Algebra: A Combined Approach (4th Edition)

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

Appendix D - Exercise Set: 6

Answer

The solution set is {2.1,-2.1}.

Work Step by Step

|6n|=12.6 Solve the equation without the bars. 6n=12.6 n=12.6/6 n=2.1 Since we are solving the absolute value, we also need to include the negative variation of the number. The solution set is {2.1,-2.1}.
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