Professional

# Beginning Algebra, 8th Edition

• Richard N. Aufmann Palomar College
• Joanne S. Lockwood Nashua Community College
• ISBN-10: 1111578702  |  ISBN-13: 9781111578701
• 688 Pages
• Previous Editions: 2008, 2004, 2000
• List Price = \$ 292.95
• For quantity discounts, Contact your Representative
• For single copy purchases, visit CengageBrain.com

### Overview

Intended for developmental math courses in beginning algebra, this text retains the hallmark features that have made the Aufmann texts market leaders: an interactive approach in an objective-based framework: a clear writing style, and an emphasis on problem-solving strategies. The acclaimed Aufmann Interactive Method, allows students to try a skill as it is introduced with matched-pair examples, offering students immediate feedback, reinforcing the concept, identifying problem areas, and, overall, promoting student success.

### Features and Benefits

• Getting Ready exercises provide students with guided practice on the underlying principles of various objectives.
• Think About It Exercises are conceptual in nature. They ask students to think about a concept, make generalizations, and apply them to more abstract problems. The focus is on mental mathematics, not calculation or computation, and help students synthesize concepts.
• Important Points are highlighted to capture students' attention. With these signposts, students are able to recognize what is most important and study more efficiently.

A. AIM FOR SUCCESS.
1. PRE-ALGEBRA REVIEW.
Introduction to Integers. Operations with Integers. Rational Numbers. Exponents and the Order of Operations Agreement. Concepts from Geometry.
2. VARIABLE EXPRESSIONS.
Evaluating Variable Expressions. Simplifying Variable Expressions. Translating Verbal Expressions into Variable Expressions.
3. SOLVING EQUATIONS AND INEQUALITIES.
Introduction to Equations. Applications of Equations of the Form _ax_ = _b_. General Equations. Inequalities.
4. SOLVING EQUATIONS AND INEQUALITIES: APPLICATIONS.
Translating Sentences into Equations. Geometry Problems. Markup and Discount Problems. Investment Problems. Mixture Problems. Uniform Motion Problems. Inequalities.
5. LINEAR EQUATIONS AND INEQUALITIES.
The Rectangular Coordinate System. Graphs of Straight Lines. Slopes of Straight Lines. Equations of Straight Lines. Functions. Graphing Linear Inequalities.
6. SYSTEMS OF LINEAR EQUATIONS.
Solving Systems of Linear Equations by Graphing. Solving Systems of Linear Equations by the Substitution Method. Solving Systems of Linear Equations by the Addition Method. Application Problems in Two Variables.
7. POLYNOMIALS.
Addition and Subtraction of Polynomials. Multiplication of Monomials. Multiplication of Polynomials. Integer Exponents and Scientific Notation. Division of Polynomials.
8. FACTORING.
Common Factors. Factoring Polynomials of the Form _x_^2 + _bx_ + _c_. Factoring Polynomials of the Form _ax_^2 + _bx_ + _c_. Special Factoring. Factoring Polynomials Completely. Solving Equations.
9. RATIONAL EXPRESSIONS.
Multiplication and Division of Rational Expressions. Expressing Fractions in Terms of the LCD. Addition and Subtraction of Rational Expressions. Complex Fractions. Equations Containing Fractions. Variation. Literal Equations. Application Problems.
Solving Quadratic Equations by Factoring or by Taking Square Roots. Solving Quadratic Equations by Completing the Square. Solving Quadratic Equations by Using the Quadratic Formula. Complex Numbers. Graphing Quadratic Equations in Two Variables. Application Problems.
Final Exam.
Appendix.

### What's New

• Prep Tests now appear at the start of each chapter. The Prep Tests will help students determine those skills in which they may already be proficient versus those skills which may need to be reviewed further before they can successfully complete the work in the upcoming chapter.
• Focus on Success appears at the beginning of each chapter and offers practical tips for improving study habits and performance on tests and exams.
• How It's Used boxes present scenarios from the real world that demonstrate the utility of selected concepts from the text.
• The Focus On feature alerts students to a specific type of problem they must master to succeed with the homework exercises or a test. These problems are accompanied by detailed explanations for each step of the solution.
• The definition/key concepts boxes are newly revised. They now contain examples to illustrate how each definition or key concept applies in practice.
• Try Exercise prompts are given at the end of each Example/Problem pairing and correspond with exercises in the section-ending Exercises. By following the prompts, students can immediately apply techniques presented in worked examples to homework exercises.
• Concept Check exercises appear at the beginning of each section-ending exercise set. They promote conceptual understanding. Completing these exercises will help students deepen their understanding of the concepts being addressed.
• In the News exercises are application exercises found throughout most sections of the text. They are based on newsworthy data and facts and are often drawn from current events.
• Projects or Group Activities appear at the end of each set of exercises. These may be assigned to students to complete individually, or they may be assigned as group activities.
• The end of chapter Summary has been revised. The Key Words and Essential Rules and Procedures are now mapped to specific page numbers, objectives, and examples for review.
• Easily write, edit and update your syllabus with the Aufmann/Lockwood Syllabus Creator. This software program allows you to create your new syllabus in 6 easy steps: select the required course objectives, add your contact information, course information, student expectations, the grading policy, dates and location, and your course outline. And now you have your syllabus!

### Choose the format that best fits your student's budget and course goals

ISBN-10: 1133104037 | ISBN-13: 9781133104032

List Price = \$187.95  | CengageBrain Price = \$187.95

### Bundle: Text + Student Workbook

ISBN-10: 1133289479  | ISBN-13: 9781133289470

List Price = \$298.95  | CengageBrain Price = \$298.95

### Bundle: Text + Enhanced WebAssign with eBook LOE Printed Access Card for One-Term Math and Science

ISBN-10:  1133289495  | ISBN-13:  9781133289494

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### Printed Text + CourseMate with eBook Instant Access Code

ISBN-10:  1133423841  | ISBN-13:  9781133423843

List Price = \$305.95  | CengageBrain Price = \$305.95

### Bundle: Text + CourseMate with eBook Printed Access Card

ISBN-10:  113342385X  | ISBN-13:  9781133423850

List Price = \$305.95

### Bundle: Beginning Algebra with Applications, 8th + Math Study Skills Workbook, 4th

ISBN-10:  1133289509  | ISBN-13:  9781133289500

List Price = \$361.95  | CengageBrain Price = \$361.95

### Bundle: Beginning Algebra with Applications, 8th + Conquering Math Anxiety (with CD-ROM), 3rd

ISBN-10:  1133289487  | ISBN-13:  9781133289487

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### Bundle: Text + Student Solutions Manual

ISBN-10:  1133289517  | ISBN-13:  9781133289517

List Price = \$384.95  | CengageBrain Price = \$384.95

### Printed Text + Enhanced WebAssign Instant Access for Developmental Math, Single-Term Courses

ISBN-10:  1305528611 | ISBN-13:  9781305528611

List Price = \$298.95  | CengageBrain Price = \$298.95

## Supplements

All supplements have been updated in coordination with the main title. Select the main title's "About" tab, then select "What's New" for updates specific to title's edition.

### Instructor Supplements

#### CourseMate Instant Access  (ISBN-10: 1133510183 | ISBN-13: 9781133510185)

Cengage Learning's CourseMate brings course concepts to life with interactive learning, study, and exam preparation tools that support the printed textbook. Maximize your course success with the integrated eBook and chapter-specific learning tools that include flashcards, quizzes, videos, and more in your CourseMate. Key Features: Interactive eBook, Engagement Tracker, Learning Objectives, Tutorial Quizzes, Glossary and Flashcards, and Web Links and References.

List Price = \$204.00  | CengageBrain Price = \$204.00  | College Bookstore Wholesale Price = \$204.00

#### Interactive eBook  (ISBN-10: 1133510175 | ISBN-13: 9781133510178)

List Price = \$166.99  | College Bookstore Wholesale Price = \$125.25

#### Instructor's Solutions Manual  (ISBN-10: 1133112234 | ISBN-13: 9781133112235)

Complete solutions to all the problems in the text.

#### General Instructor's Resource Binder with IRB Appendix Algebra  (ISBN-10: 113311248X | ISBN-13: 9781133112488)

Each section of the main text is discussed in uniquely designed Teaching Guides containing tips, examples, activities, worksheets, overheads, assessments, and solutions to all worksheet and activities.

#### PowerLecture with Diploma  (ISBN-10: 1133113672 | ISBN-13: 9781133113676)

This CD-ROM provides the instructor with dynamic media tools for teaching. Create, deliver, and customize tests (both print and online) in minutes with Diploma® Computerized Testing Featuring Algorithmic Equations. Easily build solution sets for homework or exams using Solution Builder's online solutions manual. Microsoft® PowerPoint® lecture slides and figures from the book are also included on this CD-ROM.

#### Solutions Builder  (ISBN-10: 1133510159 | ISBN-13: 9781133510154)

This online instructor database offers complete worked solutions to all exercises in the text, allowing you to create customized, secure solutions printouts (in PDF format) matched exactly to the problems you assign in class. For more information, visit www.cengage.com/solutionbuilder.

#### Student Solutions Manual  (ISBN-10: 1133112242 | ISBN-13: 9781133112242)

Contains fully worked-out solutions to all of the odd-numbered exercises in the text, giving students a way to check their answers and ensure that they took the correct steps to arrive at an answer.

List Price = \$92.95  | CengageBrain Price = \$92.95  | College Bookstore Wholesale Price = \$69.75

#### AIM for Success Practice Sheets  (ISBN-10: 1133112269 | ISBN-13: 9781133112266)

List Price = \$57.95  | CengageBrain Price = \$57.95  | College Bookstore Wholesale Price = \$43.50

#### Student Workbook  (ISBN-10: 1133112277 | ISBN-13: 9781133112273)

The Student Workbook contains all of the assessments, activities, and worksheets from the Instructor's Resource Binder for classroom discussions, in-class activities, and group work.

List Price = \$58.95  | CengageBrain Price = \$58.95  | College Bookstore Wholesale Price = \$44.25

#### Enhanced WebAssign Instant Access for Developmental Math, Single-Term Courses  (ISBN-10: 1285857739 | ISBN-13: 9781285857732)

List Price = \$82.00  | CengageBrain Price = \$82.00  | College Bookstore Wholesale Price = \$82.00

### Student Supplements

#### CourseMate Instant Access  (ISBN-10: 1133510183 | ISBN-13: 9781133510185)

Cengage Learning's CourseMate brings course concepts to life with interactive learning, study, and exam preparation tools that support the printed textbook. Maximize your course success with the integrated eBook and chapter-specific learning tools that include flashcards, quizzes, videos, and more in your CourseMate. Key Features: Interactive eBook, Engagement Tracker, Learning Objectives, Tutorial Quizzes, Glossary and Flashcards, and Web Links and References.

List Price = \$204.00  | CengageBrain Price = \$204.00  | College Bookstore Wholesale Price = \$204.00

#### Interactive eBook  (ISBN-10: 1133510175 | ISBN-13: 9781133510178)

List Price = \$166.99  | College Bookstore Wholesale Price = \$125.25

#### Student Solutions Manual  (ISBN-10: 1133112242 | ISBN-13: 9781133112242)

Go beyond the answers--see what it takes to get there and improve your grade! This manual provides worked-out, step-by-step solutions to the odd-numbered problems in the text. This gives you the information you need to truly understand how these problems are solved.

List Price = \$92.95  | CengageBrain Price = \$92.95  | College Bookstore Wholesale Price = \$69.75

#### AIM for Success Practice Sheets  (ISBN-10: 1133112269 | ISBN-13: 9781133112266)

List Price = \$57.95  | CengageBrain Price = \$57.95  | College Bookstore Wholesale Price = \$43.50

#### Student Workbook  (ISBN-10: 1133112277 | ISBN-13: 9781133112273)

Get a head-start. The Student Workbook contains assessments, activities, and worksheets for classroom discussions, in-class activities, and group work.

List Price = \$58.95  | CengageBrain Price = \$58.95  | College Bookstore Wholesale Price = \$44.25

#### Online Chapter Test Video  (ISBN-10: 1133510167 | ISBN-13: 9781133510161)

List Price = \$94.95  | College Bookstore Wholesale Price = \$70.25

#### Enhanced WebAssign Instant Access for Developmental Math, Single-Term Courses  (ISBN-10: 1285857739 | ISBN-13: 9781285857732)

List Price = \$82.00  | CengageBrain Price = \$82.00  | College Bookstore Wholesale Price = \$82.00

## Meet the Author

### Richard N. Aufmann

Richard Aufmann is the lead author of two bestselling developmental math series and a bestselling college algebra and trigonometry series, as well as several derivative math texts. He received a BA in mathematics from the University of California, Irvine, and an MA in mathematics from California State University, Long Beach. Mr. Aufmann taught math, computer science, and physics at Palomar College in California, where he was on the faculty for 28 years. His textbooks are highly recognized and respected among college mathematics professors. Today, Mr. Aufmann's professional interests include quantitative literacy, the developmental math curriculum, and the impact of technology on curriculum development.

### Joanne S. Lockwood

Joanne Lockwood received a BA in English Literature from St. Lawrence University and both an MBA and a BA in mathematics from Plymouth State University. Ms. Lockwood taught at Plymouth State University and Nashua Community College in New Hampshire, and has over 20 years' experience teaching mathematics at the high school and college level. Ms. Lockwood has co-authored two bestselling developmental math series, as well as numerous derivative math texts and ancillaries. Ms. Lockwood's primary interest today is helping developmental math students overcome their challenges in learning math.