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Popular >

inverse of f(x)=19-2x

Solution

inverse

f (x) = 19 - 2 x

Solution

- \frac{x - 19}{2}

Solution steps

y = 19 - 2 x

Replace

x

with

y

x = 19 - 2 y

Solve for

y, x = 19 - 2 y

- \frac{x - 19}{2}

Popular Examples

domain of f(x)=2x^2-5x+3 domain

f (x) = 2 x^{2} - 5 x + 3

line m=-1/2 ,(8,-12)line

m = - \frac{1}{2}, (8, - 12)

symmetry 3x^2+7x+5 symmetry

3 x^{2} + 7 x + 5

inverse of f(x)=-(6^x)/3 inverse

f (x) = - \frac{6 ^{x}}{3}

inverse of f(x)=sqrt(x+3)-6 inverse

f (x) = x + 3 - 6

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=19-2x ?
The inverse of f(x)=19-2x is -(x-19)/2