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Popular >

inverse of (x+1)/(x+8)

Solution

inverse

\frac{x + 1}{x + 8}

Solution

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

Solution steps

y = \frac{x + 1}{x + 8}

Replace

x

with

y

x = \frac{y + 1}{y + 8}

Solve for

y, x = \frac{y + 1}{y + 8}

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

Popular Examples

symmetry x^3-y^2=64 symmetry

x^{3} - y^{2} = 64

domain of f(x)= 1/(6x^2-6)domain

f (x) = \frac{1}{6 x ^{2} - 6}

inverse of f(x)=0.9^{-188.5+x}+105 inverse

f (x) = 0. 9^{- 188.5 + x} + 105

slope of y=2x-3 slope

y = 2 x - 3

y=(x^2)/(10)+(9x)/(10)+11/5

y = \frac{x ^{2}}{10} + \frac{9 x}{10} + \frac{11}{5}

Frequently Asked Questions (FAQ)

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