Algebra: A Combined Approach (4th Edition)

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 171: 41



Work Step by Step

$3x-7\lt6x+2$ $3x-7-6x\lt6x+2-6x$ $-3x-7\lt2$ $-3x-7+7\lt2+7$ $-3x\lt9$ $\dfrac{-3}{-3}x\gt\dfrac{9}{-3}$ $x\gt-3$
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