Solve algebraically. Round answers to the nearest hundredth. a. 4 + 5x =18 b. 12(0.5)2x = 30

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Solve algebraically. Round answers to the nearest hundredth.
a. 4 + 5x =18
b. 12(0.5)2x = 30
c. log3 15 = log x/log x
d. log6 100 = x
e. 2 logx = 2.5
f. log5 53 = x
g. 4 logx = log 16
h. log(5 + x) - log 5 = 2
i. xlog 5x = 12

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Discovering Advanced Algebra An Investigative Approach

ISBN: 978-1559539845

1st edition

Authors: Jerald Murdock, Ellen Kamischke, Eric Kamischke

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Question Posted: May 17, 2016 07:09 AM

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Solve algebraically. Round answers to the nearest hundredth. a. 4 + 5x =18 b. 12(0.5)2x = 30

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a 5 x 14 so x log 14log 5 164 b 05 2x 25 so 2x log 25 log 05 1322 and x 066 ...View the full answer

Discovering Advanced Algebra An Investigative Approach

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