Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 2 - Section 2.6 - Absolute Value Equations - Exercise Set: 50

Answer

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

Work Step by Step

$\mid$$3 + 6n$$\mid$ $=$ $\mid$$4n + 11$$\mid$ $3 + 6n = 4n + 11$ $2n = 8$ $n = 4$ $\mid$$3 + 6n$$\mid$ $=$ $\mid$$4n + 11$$\mid$ $3 + 6n = -4n -11$ $10n = -14$ $n = $ -$\frac{14}{10}$ $n = $ -$\frac{7}{5}$
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