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)=(2x+7)/x

Solution

inverse

f (x) = \frac{2 x + 7}{x}

Solution

\frac{7}{x - 2}

Solution steps

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

Replace

x

with

y

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

Solve for

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

\frac{7}{x - 2}

Popular Examples

slope of y=-2x+2 slope

y = - 2 x + 2

asymptotes of f(x)= 1/(x^2+8x+15)asymptotes

f (x) = \frac{1}{x ^{2} + 8 x + 15}

amplitude of f(x)=-2sin(2pix)amplitude

f (x) = - 2 sin (2 π x)

intercepts of f(x)=2x^2+8x-8 intercepts

f (x) = 2 x^{2} + 8 x - 8

domain of f(x)=sqrt(1-3^x)domain

f (x) = 1 - 3^{x}

Frequently Asked Questions (FAQ)

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