Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Appendix D - Exercise Set: 21

Answer

x=6 and x=-3

Work Step by Step

$\mid\frac{4x-6}{3}\mid$=6 Resolving the absolute value in $+\frac{4x-6}{3}=6$ and $-\frac{4x-6}{3}=6$ Simply resolve the equations 4x-6=18 and -4x+6=18 4x=24 and -4x=12 x=6 and x=-3
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