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Popular >

inverse of (x+9)/(7-4x)

Solution

inverse

\frac{x + 9}{7 - 4 x}

Solution

- \frac{9 - 7 x}{1 + 4 x}

Solution steps

y = \frac{x + 9}{7 - 4 x}

Replace

x

with

y

x = \frac{y + 9}{7 - 4 y}

Solve for

y, x = \frac{y + 9}{7 - 4 y}

- \frac{9 - 7 x}{1 + 4 x}

Popular Examples

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inverse of 5+3cos(x)inverse

5 + 3 cos (x)

inverse of f(x)=e^{8-x}inverse

f (x) = e^{8 - x}

inverse of f(x)= 9/(x-5)inverse

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inverse of sqrt(7x+3)inverse

7 x + 3

Frequently Asked Questions (FAQ)

What is the inverse of (x+9)/(7-4x) ?
The inverse of (x+9)/(7-4x) is -(9-7x)/(1+4x)