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 - Vocabulary, Readiness & Video Check: 37

Answer

$x=5$

Work Step by Step

$11(x-6)=-4-7$ $\longrightarrow$distributive property;simplify $11x-66=-11$ $\longrightarrow$addition property $11x-66+66=-11+66$ $\longrightarrow$simplify $11x=55$ $\longrightarrow$multiplication property $11x\div11=55\div11$ $\longrightarrow$simplify $x=5$
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