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Solve the logarithmic equation by writing in exponential form or by

graphing.
log (5-2x) = 0

User Janot
by
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Answer:

Hello,

Explanation:


log(5-2x)=0\\\\\ \Longleftrightarrow\ 10^(log(5-2x))=10^0\\\\\\\Longleftrightarrow\ 5-2x=1\\\\\Longleftrightarrow\ 2x=5-1\\\\\\\Longleftrightarrow\ x=(4)/(2)\\\\\\\Longleftrightarrow\ \boxed{x=2}\\

Solve the logarithmic equation by writing in exponential form or by graphing. log-example-1
User Amey Kumar Samala
by
7.6k points

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