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)=((x-7))/(2x+1)

Solution

inverse

Solution

\frac{- 7 - x}{2 x - 1}

Solution steps

y = \frac{x - 7}{2 x + 1}

Replace

x

with

y

x = \frac{y - 7}{2 y + 1}

Solve for

y, x = \frac{y - 7}{2 y + 1}

\frac{- 7 - x}{2 x - 1}

Graph

Popular Examples

range of e^{x-3}

domain of f(x)= 2/(x+4)

slope of y= 7/8 x-7

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

intercepts of y=x^2+2

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=((x-7))/(2x+1) ?
The inverse of f(x)=((x-7))/(2x+1) is (-7-x)/(2x-1)