en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inverse of (x+1)/(x+7)

Solution

inverse

\frac{x + 1}{x + 7}

Solution

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

Solution steps

y = \frac{x + 1}{x + 7}

Replace

x

with

y

x = \frac{y + 1}{y + 7}

Solve for

y, x = \frac{y + 1}{y + 7}

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

Popular Examples

range of x^3-x^4 range

x^{3} - x^{4}

parallel y=-7x-51 parallel

y = - 7 x - 51

extreme f(x)=4x^3-48x-3 extreme points

f (x) = 4 x^{3} - 48 x - 3

range of 6x^2+12x range

6 x^{2} + 12 x

slope of y=1.1x slope

y = 1.1 x

Frequently Asked Questions (FAQ)

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