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Popular >

inverse of f(x)=-4x+7

Solution

inverse

f (x) = - 4 x + 7

Solution

- \frac{x - 7}{4}

Solution steps

y = - 4 x + 7

Replace

x

with

y

x = - 4 y + 7

Solve for

y, x = - 4 y + 7

- \frac{x - 7}{4}

Popular Examples

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

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

inverse of f(x)=3^{x-2}inverse

f (x) = 3^{x - 2}

inverse of f(x)=(20-x)/4 inverse

f (x) = \frac{20 - x}{4}

inverse of f(x)= x/(2x-9)inverse

f (x) = \frac{x}{2 x - 9}

inverse of f(x)=-(2x)/3 inverse

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

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=-4x+7 ?
The inverse of f(x)=-4x+7 is -(x-7)/4