Algebra: A Combined Approach (4th Edition)

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

Chapter 7 - Section 7.3 - Adding and Subtracting Rational Expressions with the Same Denominator and Least Common Denominator - Exercise Set - Page 508: 28


LCD is 3x-7 or 7-3x

Work Step by Step

$\frac{2x+5}{3x-7}$, $\frac{5}{7-3x}$ 3x-7=-1(7-3x) LCD is 7-3x or 3x-7
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