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Popular >

inverse of f(x)=(3x+2)/(x+4)

Solution

inverse

f (x) = \frac{3 x + 2}{x + 4}

Solution

\frac{2 - 4 x}{x - 3}

Solution steps

y = \frac{3 x + 2}{x + 4}

Replace

x

with

y

x = \frac{3 y + 2}{y + 4}

Solve for

y, x = \frac{3 y + 2}{y + 4}

\frac{2 - 4 x}{x - 3}

Popular Examples

asymptotes of f(x)=(x^3+64)/(x^2+9x)asymptotes

f (x) = \frac{x ^{3} + 64}{x ^{2} + 9 x}

range of f(x)=x^2+x-10 range

f (x) = x^{2} + x - 10

parity sin(tan(3x))parity

sin (tan (3 x))

midpoint (0,-5),(4,3)midpoint

(0, - 5), (4, 3)

slope of x=8y slope

x = 8 y

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(3x+2)/(x+4) ?
The inverse of f(x)=(3x+2)/(x+4) is (2-4x)/(x-3)