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)= 2/(3x+7)

Solution

inverse

f (x) = \frac{2}{3 x + 7}

Solution

\frac{2 - 7 x}{3 x}

Solution steps

y = \frac{2}{3 x + 7}

Replace

x

with

y

x = \frac{2}{3 y + 7}

Solve for

y, x = \frac{2}{3 y + 7}

\frac{2 - 7 x}{3 x}

Graph

Popular Examples

domain of (5(x+7))/(7x)

d o main \frac{5 ( x + 7 )}{7 x}

domain of f(x)=4sqrt(x)

d o main f (x) = 4 x

domain of 1/(4-x^2)

d o main \frac{1}{4 - x ^{2}}

domain of f(x)=sqrt(x+11)

d o main f (x) = x + 11

line m= 2/3 ,(-2,-4)

l in e m = \frac{2}{3}, (- 2, - 4)

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 2/(3x+7) ?
The inverse of f(x)= 2/(3x+7) is (2-7x)/(3x)