Algebra: A Combined Approach (4th Edition)

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

Chapter 2 - Section 2.2 - The Multiplication Property of Equality - Exercise Set: 32


z = $\frac{49}{20}$

Work Step by Step

$\frac{2}{7}$z - $\frac{1}{5}$ = $\frac{1}{2}$ $\frac{2}{7}$z = $\frac{7}{10}$ z = $\frac{49}{20}$
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