Intermediate Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-894-7
ISBN 13: 978-0-13417-894-3

Chapter 4 - Section 4.3 - Equations and Inequalities Involving Absolute Value - Exercise Set - Page 283: 29



Work Step by Step

Given: $2x-4=x-1$ or, $2x-x=-1+4$ or, $x=3$ Now, $2x-4=-(x-1)$ or, $2x-4=-x+1$ or, $3x=5 \implies x=\dfrac{5}{3}$ Hence, {$\dfrac{5}{3},3$}
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