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Popular >

inverse of f(x)=8x+4

Solution

inverse

f (x) = 8 x + 4

Solution

\frac{x - 4}{8}

Solution steps

y = 8 x + 4

Replace

x

with

y

x = 8 y + 4

Solve for

y, x = 8 y + 4

\frac{x - 4}{8}

Popular Examples

intercepts of (x^2+4x+8)/(4x)intercepts

\frac{x ^{2} + 4 x + 8}{4 x}

domain of f(x)=arctan(((x-1))/(x+1))domain

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

range of (9x-4)/(5-x)range

\frac{9 x - 4}{5 - x}

slope ofintercept 2x-3y=3 slope intercept

2 x - 3 y = 3

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

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

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=8x+4 ?
The inverse of f(x)=8x+4 is (x-4)/8