Answer
$x = 2$
Work Step by Step
$4^{x} = 16$
$4^{x} = 4^{2}$
$x = 2$
Check:
$4^{2}$
$= 4 \times 4$
$= 16$
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 - 5.2 Solving Equations Using Exponent Rules - 5.2 Exercises - Page 437: 12
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