Prealgebra (7th Edition)

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

Chapter 3 - Review: 90

Answer

$x=-6$

Work Step by Step

$4x-3+6x=5x-3-30$ $\longrightarrow$combine like terms $10x-3=5x-33$ $\longrightarrow$addition property $10x-3+3-5x=5x-33+3-5x$ $\longrightarrow$combine like terms $5x=-30$ $\longrightarrow$multiplication property $5x\div5=-30\div5$ $\longrightarrow$divide $x=-6$
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