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Popular >

inverse of f(x)=4x-2

Solution

inverse

f (x) = 4 x - 2

Solution

\frac{x + 2}{4}

Solution steps

y = 4 x - 2

Replace

x

with

y

x = 4 y - 2

Solve for

y, x = 4 y - 2

\frac{x + 2}{4}

Popular Examples

inverse of f(x)=-0.2x-5 inverse

f (x) = - 0.2 x - 5

domain of f(x)=sqrt(5-6x)domain

f (x) = 5 - 6 x

inflection f(x)=-x^4+3x^2-4 inflection points

f (x) = - x^{4} + 3 x^{2} - 4

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f (x) = \frac{1}{x - 1} - 3

inverse of 8-7x inverse

8 - 7 x

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=4x-2 ?
The inverse of f(x)=4x-2 is (x+2)/4