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Popular Functions >

inverse of f(x)=(2x)/(x+5)

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Graph

Popular Examples

intercepts of (-4x+9)/(3x)

domain of ((11)/x)/((11)/x-1)

intercepts of f(x)=x^5

inverse of f(x)=15

Frequently Asked Questions (FAQ)

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