Answer
$x = \frac{4}{3}$ or $x = \frac{10}{3}$
Work Step by Step
$|7-3x| = 3$
$7-3x =3 $ or $7-3x = - 3$
$3x = 4$ or $3x = 10$
$x = \frac{4}{3}$ or $x = \frac{10}{3}$
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: 12
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