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Popular Functions >

inverse of f(x)=((x+3))/(x+8)

Solution

inverse

f (x) = \frac{( x + 3 )}{x + 8}

Solution

\frac{3 - 8 x}{x - 1}

Solution steps

y = \frac{x + 3}{x + 8}

Replace

x

with

y

x = \frac{y + 3}{y + 8}

Solve for

y, x = \frac{y + 3}{y + 8}

\frac{3 - 8 x}{x - 1}

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)=((x+3))/(x+8) ?
The inverse of f(x)=((x+3))/(x+8) is (3-8x)/(x-1)