Algebra: A Combined Approach (4th Edition)

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

Chapter 7 - Section 7.2 - Multiplying and Dividing Rational Expressions - Practice: 2



Work Step by Step

$\frac{3x+6}{14}\times \frac{7x^2}{x^3+2x^2}$ $=\frac{3x+6}{14}\times \frac{7(x^2)}{(x^2)x+2x^2}$ $=\frac{3x+6}{(14)}\times \frac{(7)}{x+2}$ $=\frac{3x+6}{2}\times \frac{1}{x+2}$ $=\frac{3(x+2)}{2}\times \frac{1}{(x+2)}$ $=\frac{3}{2}$
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