Algebra: A Combined Approach (4th Edition)

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

Appendix D - Exercise Set: 31


The solution is {-5/2}.

Work Step by Step

You will need to create two seperate equations. z+8=z-3 z+8+3=z-3+3 z+11=z z-z+11=z-z 11=0z=No Solution and z+8=-z+3 z+z+8=3 2z+8-8=3-8 2z=-5 z=-5/2
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