Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 3 - Section 3.2 - Solving Equations: Review of the Addition and Multiplication Properties - Practice: 2

Answer

m = -5

Work Step by Step

10 = 2m - 4m 10 = -2m $\frac{10}{-2}$ = $\frac{-2m}{-2}$ Divide both sides by -2 -5 = m m = -5
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