Prealgebra (7th Edition)

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

Chapter 3 - Section 3.1 - Simplifying Algebraic Expressions - Exercise Set: 66

Answer

$3b$

Work Step by Step

$-(12b-10)+5(3b-2)\rightarrow$ apply distributive property $-12b+10+15b-10\rightarrow$ combine like terms $3b$
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