Algebra: A Combined Approach (4th Edition)

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

Appendix D - Exercise Set - Page 994: 9


9 and -9

Work Step by Step

-6|x|=-54 6|x|=54 |x|=9 The solution set of this equation will contain all numbers whose distance from 0 is 9 units. The solutions are 9 and -9
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