College Algebra (6th Edition)

Published by Pearson
ISBN 10: 0-32178-228-3
ISBN 13: 978-0-32178-228-1

Chapter 1 - Equations and Inequalities - Exercise Set 1.2: 7

Answer

$x=2$

Work Step by Step

$7x+4=x+16$ (Bring pronumerals on the left and numbers on the right) $7x-x=16-4$ $6x=12$ (Divide by 6 on both sides) $x=2$
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