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Popular >

inverse of f(x)=(2x+8)/(x+3)

Solution

inverse

f (x) = \frac{2 x + 8}{x + 3}

Solution

\frac{8 - 3 x}{x - 2}

Solution steps

y = \frac{2 x + 8}{x + 3}

Replace

x

with

y

x = \frac{2 y + 8}{y + 3}

Solve for

y, x = \frac{2 y + 8}{y + 3}

\frac{8 - 3 x}{x - 2}

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(2x+8)/(x+3) ?
The inverse of f(x)=(2x+8)/(x+3) is (8-3x)/(x-2)