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Popular >

inverse of f(-4)=(x+4)/(x+7)

Solution

inverse

f (- 4) = \frac{x + 4}{x + 7}

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Graph

Popular Examples

inverse of (s+4)/(s+8)inverse

\frac{s + 4}{s + 8}

inverse of f(x)=9-2x^2,x<= 0 inverse

f (x) = 9 - 2 x^{2}, x \leq 0

inverse of f(x)=log_{2}(4x+7)inverse

f (x) = lo g_{2} (4 x + 7)

inverse of f(x)=(-2x+5)/(-3x+9)inverse

f (x) = \frac{- 2 x + 5}{- 3 x + 9}

inverse of y=(2x+2)/(5x-3)inverse

y = \frac{2 x + 2}{5 x - 3}

Frequently Asked Questions (FAQ)

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