en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inverse of x/(x-7)

Solution

inverse

\frac{x}{x - 7}

Solution

\frac{7 x}{x - 1}

Solution steps

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

Replace

x

with

y

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

Solve for

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

\frac{7 x}{x - 1}

Popular Examples

domain of (2x^3+x^2-8x-4)/(x^2-3x+2)domain

\frac{2 x ^{3} + x ^{2} - 8 x - 4}{x ^{2} - 3 x + 2}

midpoint (1.7,6.8),(-9.2,-12.1)midpoint

(1.7, 6.8), (- 9.2, - 12.1)

range of f(x)= 1/x+1 range

f (x) = \frac{1}{x} + 1

domain of (x+2)/4 domain

\frac{x + 2}{4}

asymptotes of f(x)=(5x)/(x-2)asymptotes

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

Frequently Asked Questions (FAQ)

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