# Introductory Algebra

**ISBN 13:**## 9780321557131

**ISBN 10:**## 0321557131

**Edition:**9th**Format:**Paperback**Copyright:**12/28/2008**Publisher:**Pearson- Newer Edition

Note: Not guaranteed to come with supplemental materials (access cards, study guides, lab manuals, CDs, etc.)

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### Summary

For all readers interested in beginning algebra.

**The Lial series** has helped thousands of students succeed in developmental mathematics through its approachable writing style, supportive pedagogy, varied exercise sets, and complete supplements package. With this new edition, the authors continue to provide students and instructors with the best package for learning and teaching supportâ€“a book written with student success as its top priority, now with an emphasis on study skills growth and an expanded instructor supplements package.

Prealgebra Review; The Real Number System; Equations, Inequalities, and Applications; Graphs of Linear Equations and Inequalities in Two Variables; Systems of Equations and Inequalities; Exponents and Polynomials; Factoring and Applications; Rational Expressions and Applications; Roots and Radicals; Quadratic Equations.