en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inverse of f(x)= 4/5 (x-15)

Solution

inverse

f (x) = \frac{4}{5} (x - 15)

Solution

\frac{5 x}{4} + 15

Solution steps

y = \frac{4}{5} (x - 15)

Replace

x

with

y

x = \frac{4}{5} (y - 15)

Solve for

y, x = \frac{4}{5} (y - 15)

\frac{5 x}{4} + 15

Popular Examples

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

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

domain of 1/(\sqrt[4]{x^2-7x)}domain

parallel y=-x+6,(-2,0)parallel

y = - x + 6, (- 2, 0)

domain of f(x)= 1/(1-tan(x))domain

f (x) = \frac{1}{1 - tan ( x )}

inverse of log_{10}(x+2)-3 inverse

lo g_{10} (x + 2) - 3

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 4/5 (x-15) ?
The inverse of f(x)= 4/5 (x-15) is (5x)/4+15