Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 11 - Rational Expressions and Functions - 11-1 Simplifying Rational Expressions - Practice and Problem-Solving Exercises: 32

Answer

$\frac{(7z+2)}{(z−1)}$

Work Step by Step

$\frac{(7z+2)(z+3)}{z^2+2z−3}$ Factor the quadratic $\frac{(7z+2)(z+3)}{(z−1)(z+3)}$ Cancel the (z+3) from top and bottom $\frac{(7z+2)}{(z−1)}$
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