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: 7



Work Step by Step

$\frac{6}{x+1}$+$\frac{10}{2x+2}$ $\frac{6}{x+1}$+$\frac{10}{2(x+1)}$= $\frac{6*2}{(x+1)*2}$+$\frac{10}{2*(x+1)}$= $\frac{12+10}{2(x+1)}$=$\frac{22}{2(x+1)}$= $\frac{11}{x+1}$
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