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Popular >

inverse of f(x)=7-4x

Solution

inverse

f (x) = 7 - 4 x

Solution

- \frac{x - 7}{4}

Solution steps

y = 7 - 4 x

Replace

x

with

y

x = 7 - 4 y

Solve for

y, x = 7 - 4 y

- \frac{x - 7}{4}

Popular Examples

inverse of log_{4}(x-10)inverse

lo g_{4} (x - 10)

asymptotes of f(x)=(x^2+1)/(x^2+2)asymptotes

f (x) = \frac{x ^{2} + 1}{x ^{2} + 2}

domain of f(x)=e^{-x}+6 domain

f (x) = e^{- x} + 6

asymptotes of x^3-1 asymptotes

x^{3} - 1

domain of f(x)=(sqrt(t-5))/(2t-12)domain

f (x) = \frac{t - 5}{2 t - 12}

Frequently Asked Questions (FAQ)

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