en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Functions >

inverse of f(x)=(3x+8)/(x-7)

Solution

inverse

f (x) = \frac{3 x + 8}{x - 7}

Solution

\frac{8 + 7 x}{x - 3}

Solution steps

y = \frac{3 x + 8}{x - 7}

Replace

x

with

y

x = \frac{3 y + 8}{y - 7}

Solve for

y, x = \frac{3 y + 8}{y - 7}

\frac{8 + 7 x}{x - 3}

Graph

Popular Examples

inverse of f(x)=0.12x+50

inverse of f(x)=ln(x)ln(x)

inverse of (x-7)/(x+2)

inverse of arccot(-sqrt(3))

inverse of f(x)=15x+14

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(3x+8)/(x-7) ?
The inverse of f(x)=(3x+8)/(x-7) is (8+7x)/(x-3)