Answer
$x = -4$
Work Step by Step
$-3x^{5} + 650 = 3722$
$-3x^{5} = 3722 - 650$
$-3x^{5} = 3072$
$-3(x^{5}) = 3072$
$x^{5} = \frac{3072}{-3}$
$x^{5} = -1024$
$x = -1024^{\frac{1}{5}}$
$x = -4$
Intermediate Algebra: Connecting Concepts through Application
by Clark, Mark; Anfinson, Cynthia
Published by
Brooks Cole
ISBN 10:
0-53449-636-9
ISBN 13:
978-0-53449-636-4
Chapter 5 - Exponential Functions - Chapter Test - Page 479: 17
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