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+1)/(-5x-2)

Solution

inverse

f (x) = \frac{3 x + 1}{- 5 x - 2}

Solution

- \frac{1 + 2 x}{3 + 5 x}

Solution steps

y = \frac{3 x + 1}{- 5 x - 2}

Replace

x

with

y

x = \frac{3 y + 1}{- 5 y - 2}

Solve for

y, x = \frac{3 y + 1}{- 5 y - 2}

- \frac{1 + 2 x}{3 + 5 x}

Graph

Popular Examples

slope of x-5y=103

domain of 2/(3x+2)

symmetry x^2-5x+6

domain of f(x)=(x+4)/(4-sqrt(x^2-9))

domain of sqrt(x^2-2)

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(3x+1)/(-5x-2) ?
The inverse of f(x)=(3x+1)/(-5x-2) is -(1+2x)/(3+5x)