Answer
$x \leq -\frac{9}{2}$
Work Step by Step
$7(x-2)+x \leq -4(5-x)-12$
$7x-14+x \leq -20+4x-12$
$8x-14 \leq -32+4x$
$4x \leq -18$
$x \leq -\frac{9}{2}$
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 2 - Section 2.7 - Linear Inequalities and Problem Solving - Exercise Set - Page 172: 52
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