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Popular >

inverse of 1/(x+7)

Solution

inverse

\frac{1}{x + 7}

Solution

\frac{1}{x} - 7

Solution steps

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

Replace

x

with

y

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

Solve for

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

\frac{1}{x} - 7

Popular Examples

extreme f(x)=(7x)/(x^2+49)extreme points

f (x) = \frac{7 x}{x ^{2} + 49}

domain of f(x)=sqrt((x-1)/(x^2-9))domain

f (x) = \frac{x - 1}{x ^{2} - 9}

domain of f(x)=2x^2-5x+1 domain

f (x) = 2 x^{2} - 5 x + 1

inverse of 2/(3-x)inverse

\frac{2}{3 - x}

slope of y=-11x slope

y = - 11 x

Frequently Asked Questions (FAQ)

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