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: 40

Answer

$(-\infty,-3)\cup(3,\infty)$

Work Step by Step

$|2x|\gt6$, so $|x|\gt3$, so $x\gt3$ or $x\lt-3$, thus the solution set is $(-\infty,-3)\cup(3,\infty)$
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