Intermediate Algebra (12th Edition)

Published by Pearson
ISBN 10: 0321969359
ISBN 13: 978-0-32196-935-4

Chapter 1 - Summary Exercises - Reviewing a Chapter - Solving Linear and Absolute Value Equations and Inequalities - Page 122: 2



Work Step by Step

We are given the equation $|x-1|=6$. Therefore, we know that $x-1=6$ and $x-1=-6$. To solve $x-1=6$, add 1 to both sides. $x=7$ To solve $x-1=-6$, add 1 to both sides. $x=-5$
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