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 - Exercise Set: 90

Answer

$2\times(x+(-5))$

Work Step by Step

Twice indicates multiplication by 2. Sum indicates addition. Twice the sum of a number and -5 is $2\times(x+(-5))$
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