Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 5 - 5.2 - Logarithmic Functions and Their Graphs - 5.2 Exercises - Page 378: 30

Answer

$x=12$

Work Step by Step

$\log_2(x-3)=\log_29$ Using the One-to-One Property: $x-3=9$ $x=9+3$ $x=12$
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