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 - Mid-Chapter Check Point - Page 286: 3

Answer

$x=\frac{1}{2}$ or $x=3$

Work Step by Step

$|4x-7|=5$ implies $4x-7=5\\4x=12\\x=3$ or $4x-7=-5\\4x=2\\x=\frac{1}{2}$
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