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Popular >

inverse of f(x)= x/4+7

Solution

inverse

f (x) = \frac{x}{4} + 7

Solution

4 x - 28

Solution steps

y = \frac{x}{4} + 7

Replace

x

with

y

x = \frac{y}{4} + 7

Solve for

y, x = \frac{y}{4} + 7

4 x - 28

Popular Examples

domain of f(x)=sqrt(x/(x+1))domain

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

inverse of f(x)=(2x+5)/(7+x)inverse

f (x) = \frac{2 x + 5}{7 + x}

inflection-x^6+42x^5-42x+17 inflection points

- x^{6} + 42 x^{5} - 42 x + 17

distance (4,2),(0,4)distance

(4, 2), (0, 4)

domain of (sqrt(5x))/(7x-2)domain

\frac{5 x}{7 x - 2}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= x/4+7 ?
The inverse of f(x)= x/4+7 is 4x-28