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Popular >

inverse of f(x)= 7/(2x+5)

Solution

inverse

f (x) = \frac{7}{2 x + 5}

Solution

\frac{7 - 5 x}{2 x}

Solution steps

y = \frac{7}{2 x + 5}

Replace

x

with

y

x = \frac{7}{2 y + 5}

Solve for

y, x = \frac{7}{2 y + 5}

\frac{7 - 5 x}{2 x}

Popular Examples

inverse of (2-x)/(3+x)inverse

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

inverse of (2x)/(5-x)inverse

\frac{2 x}{5 - x}

inverse of f(x)=38-1.25x inverse

f (x) = 38 - 1.25 x

inverse of h(x)=-2x+5 inverse

h (x) = - 2 x + 5

inverse of f(x)=3^{x/2}-3 inverse

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

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 7/(2x+5) ?
The inverse of f(x)= 7/(2x+5) is (7-5x)/(2x)