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Popular >

Solve for x 5^x=7

Solution

solve for

x, 5^{x} = 7

Solution

x = \frac{ln ( 7 )}{ln ( 5 )}

+1

Decimal

x = 1.20906 \dots

Solution steps

5^{x} = 7

Apply exponent rules

x ln (5) = ln (7)

Solve

x ln (5) = ln (7) : x = \frac{ln ( 7 )}{ln ( 5 )}

x = \frac{ln ( 7 )}{ln ( 5 )}

Graph

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Frequently Asked Questions (FAQ)

What is the answer to solvefor x,5^x=7 ?
The answer to solvefor x,5^x=7 is x=(ln(7))/(ln(5))