Algebra: A Combined Approach (4th Edition)

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

Appendix D - Exercise Set: 25

Answer

$n=-\frac{7}{4}$ and $n=-\frac{5}{4}$

Work Step by Step

$\mid4n+1\mid$+10=4 $\mid4n+1\mid$=4-10 $\mid4n+1\mid$=-6 Solve the absolute value in 4n+1=-6 and -4n-1=-6 4n=-7 and -4n=5 $n=-\frac{7}{4}$ and $n=-\frac{5}{4}$
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