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Popular Functions >

inverse of f(x)=(6+2x)/(4-7x)

Solution

inverse

f (x) = \frac{6 + 2 x}{4 - 7 x}

Solution

- \frac{6 - 4 x}{2 + 7 x}

Solution steps

y = \frac{6 + 2 x}{4 - 7 x}

Replace

x

with

y

x = \frac{6 + 2 y}{4 - 7 y}

Solve for

y, x = \frac{6 + 2 y}{4 - 7 y}

- \frac{6 - 4 x}{2 + 7 x}

Graph

Popular Examples

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line (0,0),(1,3)

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(6+2x)/(4-7x) ?
The inverse of f(x)=(6+2x)/(4-7x) is -(6-4x)/(2+7x)