Algebra: A Combined Approach (4th Edition)

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

Chapter 7 - Section 7.1 - Simplifying Rational Expressions - Exercise Set - Page 490: 40

Answer

$\dfrac{12x^{2}+4x-1}{2x+1}=6x-1$

Work Step by Step

$\dfrac{12x^{2}+4x-1}{2x+1}$ Factor the numerator and simplify: $\dfrac{12x^{2}+4x-1}{2x+1}=\dfrac{(2x+1)(6x-1)}{2x+1}=6x-1$
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