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Popular >

inverse of (2x+7)/(x+2)

Solution

inverse

\frac{2 x + 7}{x + 2}

Solution

\frac{7 - 2 x}{x - 2}

Solution steps

y = \frac{2 x + 7}{x + 2}

Replace

x

with

y

x = \frac{2 y + 7}{y + 2}

Solve for

y, x = \frac{2 y + 7}{y + 2}

\frac{7 - 2 x}{x - 2}

Popular Examples

asymptotes of f(x)=(8x)/(14x-9)asymptotes

f (x) = \frac{8 x}{14 x - 9}

range of-x^2+2x+3 range

- x^{2} + 2 x + 3

extreme f(x)=(4x-3)^{1/3}extreme points

f (x) = (4 x - 3)^{\frac{1}{3}}

inverse of f(x)=\sqrt[3]{x-2}+4 inverse

asymptotes of f(x)=(x^2-3x-70)/(3x+21)asymptotes

f (x) = \frac{x ^{2} - 3 x - 70}{3 x + 21}

Frequently Asked Questions (FAQ)

What is the inverse of (2x+7)/(x+2) ?
The inverse of (2x+7)/(x+2) is (7-2x)/(x-2)