Introductory Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-805-X
ISBN 13: 978-0-13417-805-9

Chapter 2 - Section 2.1 - The Addition Property of Equality - Exercise Set: 43

Answer

m=0

Work Step by Step

Add 3.7 to both sides of the equation to isolate the variable. -3.7+m=-3.7 m=-3.7+3.7 m=0 Check the answer. -3.7+(0)=-3.7 -3.7=-3.7
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