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Popular >

inverse of f(x)=a-2x

Solution

inverse

f (x) = a - 2 x

Solution

- \frac{x - a}{2}

Solution steps

y = a - 2 x

Replace

x

with

y

x = a - 2 y

Solve for

y, x = a - 2 y

- \frac{x - a}{2}

Popular Examples

inverse of y=sqrt(2x-x^2)inverse

y = 2 x - x^{2}

inverse of f(x)=((e^x-1))/(e^x+1)inverse

f (x) = \frac{( e ^{x} - 1 )}{e ^{x} + 1}

inverse of coth(x)inverse

coth (x)

inverse of 5+2e^{-t}inverse

5 + 2 e^{- t}

inverse of f(x)=3*x inverse

f (x) = 3 \cdot x

Frequently Asked Questions (FAQ)

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