Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 3 - Solving Inequalities - 3-7 Absolute Value Equations and Inequalities - Practice and Problem-Solving Exercises: 13

Answer

x=8 or x=-8

Work Step by Step

|x|-10+10=-2+10|x|=8 => x=8 or x=-8
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