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Popular Functions >

inverse of (-2x-1)/(x+5)

Solution

inverse

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

Solution

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

Solution steps

y = \frac{- 2 x - 1}{x + 5}

Replace

x

with

y

x = \frac{- 2 y - 1}{y + 5}

Solve for

y, x = \frac{- 2 y - 1}{y + 5}

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

Graph

Popular Examples

slope of 0.2x+0.3y=0.5

asymptotes of f(x)= x/(x(x+6))

domain of f(x)=x^2-4x+8

slope of 3x+5y=15

intercepts of 2/(x+1)

Frequently Asked Questions (FAQ)

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