Algebra: A Combined Approach (4th Edition)

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

Chapter 7 - Section 7.6 - Proportions and Problem Solving with Rational Equations - Exercise Set - Page 541: 66

Answer

$x=12$

Work Step by Step

$(x/5)-1=7/5$ $x/5 - 5/5 = 7/5$ $x-5=7$ $x=12$
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