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Popular >

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

Solution

inverse

f (x) = - \frac{x + 1}{2}

Solution

- 2 x - 1

Solution steps

y = - \frac{x + 1}{2}

Replace

x

with

y

x = - \frac{y + 1}{2}

Solve for

y, x = - \frac{y + 1}{2}

- 2 x - 1

Popular Examples

inverse of f(x)=4x^2+12x+9 inverse

f (x) = 4 x^{2} + 12 x + 9

inverse of f(x)=x^2-4x-4 inverse

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

inverse of f(x)=x^2-4x+6 inverse

f (x) = x^{2} - 4 x + 6

inverse of f(x)=(3.1)inverse

f (x) = (3.1)

inverse of f(x)= 5/4 ln(4x-1/3)+3/4 inverse

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

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=-(x+1)/2 ?
The inverse of f(x)=-(x+1)/2 is -2x-1