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Popular Functions >

inverse of f(x)=(7x-9)/(3x-8)

Solution

inverse

f (x) = \frac{7 x - 9}{3 x - 8}

Solution

\frac{- 9 + 8 x}{3 x - 7}

Solution steps

y = \frac{7 x - 9}{3 x - 8}

Replace

x

with

y

x = \frac{7 y - 9}{3 y - 8}

Solve for

y, x = \frac{7 y - 9}{3 y - 8}

\frac{- 9 + 8 x}{3 x - 7}

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(7x-9)/(3x-8) ?
The inverse of f(x)=(7x-9)/(3x-8) is (-9+8x)/(3x-7)