Algebra: A Combined Approach (4th Edition)

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

Chapter 7 - Section 7.5 - Integrated Review - Summary on Rational Expressions: 19

Answer

$\frac{4x-37}{5x}$

Work Step by Step

$\frac{x-7}{x}$-$\frac{x+2}{5x}$= $\frac{5(x-7)}{5x}$-$\frac{x+2}{5x}$= $\frac{5(x-7)-(x+2)}{5x}$ = $\frac{5x-35-x-2}{5x}$=$\frac{4x-37}{5x}$
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