Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 4 - Proportions, Percents, and Solving Inequalities - Chapters 1-4 Cumulative Review Problem Set - Page 186: 2



Work Step by Step

By combining like terms, the given expression, $ -10a-4+13a+a-2 ,$ simplifies to \begin{array}{l}\require{cancel} (-10a+13a+a)+(-4-2) \\\\= 4a-6 .\end{array}
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