What is the inverse of f(x)=((5+x))/(6-2x) ?

The inverse of f(x)=((5+x))/(6-2x) is -(5-6x)/(1+2x)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

inverse of f(x)=((5+x))/(6-2x)

inverse

f (x) = \frac{( 5 + x )}{6 - 2 x}

- \frac{5 - 6 x}{1 + 2 x}

Solution steps

y = \frac{5 + x}{6 - 2 x}

Replace

x

with

y

x = \frac{5 + y}{6 - 2 y}

Solve for

y, x = \frac{5 + y}{6 - 2 y}

- \frac{5 - 6 x}{1 + 2 x}

What is the inverse of f(x)=((5+x))/(6-2x) ?
The inverse of f(x)=((5+x))/(6-2x) is -(5-6x)/(1+2x)