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

The inverse of f(x)=(x-3)/(3x+7) is (-3-7x)/(3x-1)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

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

inverse

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

\frac{- 3 - 7 x}{3 x - 1}

Solution steps

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

Replace

x

with

y

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

Solve for

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

\frac{- 3 - 7 x}{3 x - 1}

f (x) = \frac{x ^{3}}{4}

f (x) = \frac{7}{x} + 5

f (x) = 2 x^{\frac{5}{2}} + 2

f (x) = 5 x^{2} + 6, x \geq 0

+ x^{2} + 3 x - 4

What is the inverse of f(x)=(x-3)/(3x+7) ?
The inverse of f(x)=(x-3)/(3x+7) is (-3-7x)/(3x-1)