Answer
$x=\frac{95}{3}\approx 31.6667$
Work Step by Step
$\log(3x+5)=2$
$\log_{10}(3x+5)=2$
$10^2=3x+5$
$3x+5=100$
$3x=100-5=95$
$x=\frac{95}{3}\approx 31.6667$
College Algebra 7th Edition
by Stewart, James; Redlin, Lothar; Watson, Saleem
Published by
Brooks Cole
ISBN 10:
1305115546
ISBN 13:
978-1-30511-554-5
Chapter 4, Exponential and Logarithmic Functions - Section 4.5 - Exponential and Logarithmic Functions - 4.5 Exercises - Page 404: 59
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