Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 7 - Section 7.4 - Adding and Subtracting Rational Expressions with Different Denominators - Exercise Set: 61

Answer

10

Work Step by Step

$\frac{15x}{x+8}$$\times$$\frac{2x+16}{3x}$= $\frac{15x}{x+8}$$\times$$\frac{2(x+8)}{3x}$= $\frac{15 x 2 (x+8)}{(x+8)3x}$= $\frac{15*2}{3}$$\times$$\frac{x(x+8)}{x(x+8)}$=5*2=10
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