College Algebra (6th Edition)

Published by Pearson
ISBN 10: 0-32178-228-3
ISBN 13: 978-0-32178-228-1

Chapter 4 - Summary, Review, and Test - Review Exercises - Page 511: 65

Answer

$x = 0.67$

Work Step by Step

$125^{x} = 25$ $(5^{3})^{x} = 5^{2}$ $5^{3x} = 5^{2}$ $3x = 2$ $x = \frac{2}{3}$ $x = 0.67$
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