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Popular Functions >

inverse of 2x-4

Solution

inverse

2 x - 4

Solution

\frac{x + 4}{2}

Solution steps

y = 2 x - 4

Replace

x

with

y

x = 2 y - 4

Solve for

y, x = 2 y - 4

\frac{x + 4}{2}

Graph

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perpendicular 4X+Y=9

periodicity of 1/(cos(e)c^2x)

Frequently Asked Questions (FAQ)

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