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Mathematics 17 Online
OpenStudy (anonymous):

7^x-2 = 60. Please show work, this one has me stumped

OpenStudy (solomonzelman):

add 2 to both sides\[7^x=62\]take log of both sides\[x \log7=\log62\]

OpenStudy (solomonzelman):

\[x=\log62 \div \log7\]

OpenStudy (solomonzelman):

x=\[x=\frac{\log62}{\log7}\]

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