Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 1 - Equations and Inequalities - 1.1 Linear Equations - 1.1 Exercises: 11

Answer

$x = -4$

Work Step by Step

$5x + 4 = 3x - 4$ $5x + 4 - 3x = 3x - 4 - 3x$ $2x +4 = -4$ $2x + 4 - 4 = -4 -4 $ $2x = - 8$ $x = -4$
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