College Algebra (10th Edition)

Published by Pearson
ISBN 10: 0321979478
ISBN 13: 978-0-32197-947-6

Chapter 1 - Section 1.6 - Equations and Inequalities Involving Absolute Value - 1.6 Assess Your Understanding - Page 133: 15


The solution set is {$-4,4$}.

Work Step by Step

$|-2x|=|8|$ $-2x=8 $ or $-2x=-8$ $x=-4$ or $x=4$ The solution set is {$-4,4$}.
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