Elementary Algebra

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

Chapter 11 - Additional Topics - 11.1 - Equations and Inequalities Involving Absolute Value - Problem Set 11.1 - Page 475: 10

Answer

The answer is attached.

Work Step by Step

In order to solve absolute value problems, we must consider both the case where what the absolute value is set equal to is positive and the case where what the absolute value is set equal to is negative.
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