Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 3 - Solving Inequalities - 3-4 Solving Multi-Step Inequalities - Practice and Problem-Solving Exercises - Page 190: 27



Work Step by Step

3m−4≤6m+11⟶ subtract 3m from each side 3m−4−3m≤6m+11−3m⟶ subtract −4≤3m+11⟶ subtract 11 from each side −4−11≤3m+11−11⟶ subtract −15≤3m⟶ divide both sides by 3 −15÷3≤3m÷3⟶ divide −5≤m
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