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Popular >

inverse of f(-9)=(x+3)/(x+6)

Solution

inverse

f (- 9) = \frac{x + 3}{x + 6}

Solution

\frac{3 - 6 x}{x - 1}

Solution steps

y = \frac{x + 3}{x + 6}

Replace

x

with

y

x = \frac{y + 3}{y + 6}

Solve for

y, x = \frac{y + 3}{y + 6}

\frac{3 - 6 x}{x - 1}

Popular Examples

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Frequently Asked Questions (FAQ)

What is the inverse of f(-9)=(x+3)/(x+6) ?
The inverse of f(-9)=(x+3)/(x+6) is (3-6x)/(x-1)