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Popular >

inverse of 7/(4+x)

Solution

inverse

\frac{7}{4 + x}

Solution

\frac{7}{x} - 4

Solution steps

y = \frac{7}{4 + x}

Replace

x

with

y

x = \frac{7}{4 + y}

Solve for

y, x = \frac{7}{4 + y}

\frac{7}{x} - 4

Popular Examples

inverse of (x^3+3x^2-9x-2)/(x-2)inverse

\frac{x ^{3} + 3 x ^{2} - 9 x - 2}{x - 2}

inverse of f(x)=(x/4-5)^{1/3}+3/7 inverse

f (x) = (\frac{x}{4} - 5)^{\frac{1}{3}} + \frac{3}{7}

inverse of f(x)=2e^{4x}+1 inverse

f (x) = 2 e^{4 x} + 1

inverse of f(x)=-2x^2-3x-1 inverse

f (x) = - 2 x^{2} - 3 x - 1

inverse of f(x)=-4/5 x^2+29.6x inverse

f (x) = - \frac{4}{5} x^{2} + 29.6 x

Frequently Asked Questions (FAQ)

What is the inverse of 7/(4+x) ?
The inverse of 7/(4+x) is 7/x-4