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Popular Functions >

inverse of h(x)=-2x

Solution

inverse

h (x) = - 2 x

Solution

- \frac{x}{2}

Solution steps

y = - 2 x

Replace

x

with

y

x = - 2 y

Solve for

y, x = - 2 y

- \frac{x}{2}

Graph

Popular Examples

domain of f(x)= 7/(7/x)

d o main f (x) = \frac{7}{\frac{7}{x}}

range of x/(x+3)

r an g e \frac{x}{x + 3}

range of f(x)= 2/(x+1)*sqrt(1-x)

r an g e f (x) = \frac{2}{x + 1} \cdot 1 - x

m < 6

inverse of f(x)=(x+1)(x-2)

in v erse f (x) = (x + 1) (x - 2)

Frequently Asked Questions (FAQ)

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