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: 21



Work Step by Step

First, subtract the fractions. Then multiply the denominator $15$ on both sides. After that multiply $-1$ and $15$ and then you will have the final answer. $-1 = \frac{10x}{15} - \frac{9x}{15}$ $-1 = \frac{x}{15}$ $-1(15) = x$ $x = -15$
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