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Popular Functions >

inverse of f(x)=(7-3x)/x

Solution

inverse

f (x) = \frac{7 - 3 x}{x}

Solution

\frac{7}{x + 3}

Solution steps

y = \frac{7 - 3 x}{x}

Replace

x

with

y

x = \frac{7 - 3 y}{y}

Solve for

y, x = \frac{7 - 3 y}{y}

\frac{7}{x + 3}

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(7-3x)/x ?
The inverse of f(x)=(7-3x)/x is 7/(x+3)