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Popular >

Solve for x 9^x=7

Solution

solve for

x, 9^{x} = 7

Solution

x = \frac{ln ( 7 )}{2 ln ( 3 )}

+1

Decimal

x = 0.88562 \dots

Solution steps

9^{x} = 7

Apply exponent rules

x ln (9) = ln (7)

Solve

x ln (9) = ln (7) : x = \frac{ln ( 7 )}{2 ln ( 3 )}

x = \frac{ln ( 7 )}{2 ln ( 3 )}

Graph

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x^{2} - 11 x = - 24

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\frac{7}{5}

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Frequently Asked Questions (FAQ)

What is the answer to solvefor x,9^x=7 ?
The answer to solvefor x,9^x=7 is x=(ln(7))/(2ln(3))