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Popular >

inverse of y=5^x+7

Solution

inverse

y = 5^{x} + 7

Solution

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

Solution steps

y = 5^{x} + 7

Replace

x

with

y

x = 5^{y} + 7

Solve for

y, x = 5^{y} + 7

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

Popular Examples

inverse of f(x)= 2/3 x+4/3 inverse

f (x) = \frac{2}{3} x + \frac{4}{3}

inverse of y=(x-2)/(x+3)inverse

y = \frac{x - 2}{x + 3}

inverse of f(x)=(5(x+2))/3 inverse

f (x) = \frac{5 ( x + 2 )}{3}

inverse of f(x)=(2x+1)/(3x-5)inverse

f (x) = \frac{2 x + 1}{3 x - 5}

inverse of f(x)=0.054x^2+1.1x inverse

f (x) = 0.054 x^{2} + 1.1 x

Frequently Asked Questions (FAQ)

What is the inverse of y=5^x+7 ?
The inverse of y=5^x+7 is (ln(x-7))/(ln(5))