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Popular >

inverse of 1/(x+4)-2

Solution

inverse

\frac{1}{x + 4} - 2

Solution

\frac{- 4 x - 7}{x + 2}

Solution steps

y = \frac{1}{x + 4} - 2

Replace

x

with

y

x = \frac{1}{y + 4} - 2

Solve for

y, x = \frac{1}{y + 4} - 2

\frac{- 4 x - 7}{x + 2}

Popular Examples

slope ofintercept 12x+5y=-13 slope intercept

12 x + 5 y = - 13

extreme (x^2+2x-3)/(x-2)extreme points

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

domain of h(x)=(2x)/(1+x)domain

h (x) = \frac{2 x}{1 + x}

inflection 2sin(x)+sin(2x)inflection points

2 sin (x) + sin (2 x)

asymptotes of (x^2+7x+12)/(-2x^2-2x+12)asymptotes

\frac{x ^{2} + 7 x + 12}{- 2 x ^{2} - 2 x + 12}

Frequently Asked Questions (FAQ)

What is the inverse of 1/(x+4)-2 ?
The inverse of 1/(x+4)-2 is (-4x-7)/(x+2)