College Algebra (6th Edition)

Published by Pearson
ISBN 10: 0-32178-228-3
ISBN 13: 978-0-32178-228-1

Chapter P - Prerequisites: Fundamental Concepts of Algebra - Exercise Set P.6 - Page 88: 91

Answer

To add or subtract rational expressions with the same denominators you add/subtract the numerators and place the result over the common denominator.

Work Step by Step

To add/subtract fractions with the same denominator you add/subtract the numerators and place this over the common denominator.
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