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Popular Functions >

inverse of f(x)=(3x+2)/(2x+5)

Solution

inverse

Solution

\frac{2 - 5 x}{2 x - 3}

Solution steps

y = \frac{3 x + 2}{2 x + 5}

Replace

x

with

y

x = \frac{3 y + 2}{2 y + 5}

Solve for

y, x = \frac{3 y + 2}{2 y + 5}

\frac{2 - 5 x}{2 x - 3}

Graph

Popular Examples

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domain of f(x)= 8/(4-sqrt(x))

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(3x+2)/(2x+5) ?
The inverse of f(x)=(3x+2)/(2x+5) is (2-5x)/(2x-3)