Algebra: A Combined Approach (4th Edition)

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

Appendix D - Exercise Set: 15

Answer

The solution set is {8,4}.

Work Step by Step

|x/2-3|=1 |x/2-3+3|=1+3 |x/2|=4 x/2=4/1 8=x |x/2-3|=-1 x/2-3+3=-1+3 x/2=2 x/2=2/1 4=x The solution set is {8,4}.
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