Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 6 - Algebra: Equations and Inequalities - 6.2 Linear Equations in One Variable and Proportions - Exercise Set 6.2 - Page 362: 66

Answer

$x=-36$.

Work Step by Step

After multiplying both sides by $64$: $x=-36$. Check: $\frac{-36}{64}=\frac{-9}{16}$, thus it is a good solution.
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