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Popular Functions >

inverse of f(x)=50-4x

Solution

inverse

f (x) = 50 - 4 x

Solution

- \frac{x - 50}{4}

Solution steps

y = 50 - 4 x

Replace

x

with

y

x = 50 - 4 y

Solve for

y, x = 50 - 4 y

- \frac{x - 50}{4}

Graph

Popular Examples

inverse of ln(x+9)inverse

ln (x + 9)

asymptotes of (x^3)/(x^2-9)asymptotes

\frac{x ^{3}}{x ^{2} - 9}

line (-6,-5),(-4,-4)line

(- 6, - 5), (- 4, - 4)

inverse of f(x)=(5x+4)/(x+5)inverse

f (x) = \frac{5 x + 4}{x + 5}

domain of-1-1/(x^2-4)domain

- 1 - \frac{1}{x ^{2} - 4}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=50-4x ?
The inverse of f(x)=50-4x is -(x-50)/4