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Popular >

inverse of (7x+8)/(x+7)

Solution

inverse

\frac{7 x + 8}{x + 7}

Solution

\frac{8 - 7 x}{x - 7}

Solution steps

y = \frac{7 x + 8}{x + 7}

Replace

x

with

y

x = \frac{7 y + 8}{y + 7}

Solve for

y, x = \frac{7 y + 8}{y + 7}

\frac{8 - 7 x}{x - 7}

Popular Examples

domain of (3x)/(8x-3)domain

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

critical f(x)=42x-7x^2 critical points

f (x) = 42 x - 7 x^{2}

domain of f(x)= 9/(sqrt(x-4))domain

f (x) = \frac{9}{x - 4}

extreme f(x)=(x^2)/(x^2+3)extreme points

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

inverse of f(x)=sqrt(x-1)+2y=2 inverse

f (x) = x - 1 + 2 y = 2

Frequently Asked Questions (FAQ)

What is the inverse of (7x+8)/(x+7) ?
The inverse of (7x+8)/(x+7) is (8-7x)/(x-7)