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: 6



Work Step by Step

Given: $2x-3=11$ or, $2x=11+3 \implies x= 7$ Now, $2x-3=-11$ or, $2x=-11+3 \implies x= -4$ Hence, {$-4,7$}
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