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Popular >

inverse of f(x)=(-2-2x)/x

Solution

inverse

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

Solution

- \frac{2}{x + 2}

Solution steps

y = \frac{- 2 - 2 x}{x}

Replace

x

with

y

x = \frac{- 2 - 2 y}{y}

Solve for

y, x = \frac{- 2 - 2 y}{y}

- \frac{2}{x + 2}

Popular Examples

inverse of f(x)=(2x+12)/(3x-11)inverse

f (x) = \frac{2 x + 12}{3 x - 11}

inverse of f(x)= 1/((3x-5))inverse

f (x) = \frac{1}{( 3 x - 5 )}

inverse of log_{10}(4x)inverse

lo g_{10} (4 x)

inverse of ((3x+2))/(1-x)inverse

\frac{( 3 x + 2 )}{1 - x}

inverse of y=x^2-6x+3 inverse

y = x^{2} - 6 x + 3

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(-2-2x)/x ?
The inverse of f(x)=(-2-2x)/x is -2/(x+2)