Answer
$x=-6$
Work Step by Step
$-x+8x=-38-4$ $\longrightarrow$combine like terms
$7x=-42$ $\longrightarrow$multiplication property
$7x\div7=-42\div7$ $\longrightarrow$simolify
$x=-6$
Prealgebra (7th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321955048
ISBN 13:
978-0-32195-504-3
Chapter 3 - Review - Page 206: 80
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