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Popular >

inverse of f(x)= 3/(2-7x)

Solution

inverse

f (x) = \frac{3}{2 - 7 x}

Solution

- \frac{3 - 2 x}{7 x}

Solution steps

y = \frac{3}{2 - 7 x}

Replace

x

with

y

x = \frac{3}{2 - 7 y}

Solve for

y, x = \frac{3}{2 - 7 y}

- \frac{3 - 2 x}{7 x}

Popular Examples

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y = - 2 x + 1 - 4

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\frac{x + 5}{x + 7}

inverse of (x+5)/(x+6)inverse

\frac{x + 5}{x + 6}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 3/(2-7x) ?
The inverse of f(x)= 3/(2-7x) is -(3-2x)/(7x)