Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 6 - Rational Expressions and Equations - 6.5 Complex Rational Expressions - 6.5 Exercise Set - Page 410: 63

Answer

The answer is below.

Work Step by Step

Though both methods are valid, the fact that there are common denominators in the fractions that are in the numerator and the denominator of the larger fraction means that multiplying by the least common denominator is a good choice.
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