Algebra: A Combined Approach (4th Edition)

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

Chapter 1 - Review - Page 88: 38

Answer

7

Work Step by Step

-|-7| = -7 The sum of a number and its additive inverse equals 0, so the additive inverse of -|-7| or -7 is 7, because -7 + 7 = 0.
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