Prealgebra (7th Edition)

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

Chapter 3 - Review - Page 204: 18

Answer

$x=10$

Work Step by Step

$3x+10=4x$ $\longrightarrow$addition property $3x+10-3x=4x-3x$ $\longrightarrow$combine like terms $10=x$
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