College Algebra (6th Edition)

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

Chapter 5 - Summary, Review, and Test - Cumulative Review Exercises (Chapters 1-5) - Page 587: 16

Answer

$x = -2$

Work Step by Step

$$6x - 3(5x + 2) = 4(1 - x)$$ $6x - 15x - 6 = 4 - 4x$ $6x - 15x + 4x = 4 + 6$ $-5x = 10$ $\frac{-5x}{-5} = \frac{10}{-5}$ $x = -2$
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