Algebra: A Combined Approach (4th Edition)

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

Chapter 5 - Section 5.2 - Negative Exponents and Scientific Notation - Exercise Set - Page 356: 112

Answer

$9y-28$

Work Step by Step

$10y-14-y-14=10y-y-14-14=(10-1)y-28=(9)y-28=9y-28$
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