Answer
$x = 1$ or $x = -\frac{1}{3}$
Work Step by Step
$|3x-1| = 2$
$3x - 1 =2 $ or $3x- 1 = - 2$
$3x = 3$ or $3x = -1$
$x = 1$ or $x = -\frac{1}{3}$
Precalculus (6th Edition)
by Lial, Margaret L.; Hornsby, John; Schneider, David I.; Daniels, Callie
Published by
Pearson
ISBN 10:
013421742X
ISBN 13:
978-0-13421-742-0
Chapter 1 - Equations and Inequalities - 1.8 Absolute Value Equations and Inequalities - 1.8 Exercises - Page 167: 9
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