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Popular >

inverse of f(x)=3-7x

Solution

inverse

f (x) = 3 - 7 x

Solution

- \frac{x - 3}{7}

Solution steps

y = 3 - 7 x

Replace

x

with

y

x = 3 - 7 y

Solve for

y, x = 3 - 7 y

- \frac{x - 3}{7}

Popular Examples

intercepts of f(x)=x^2-5x-14 intercepts

f (x) = x^{2} - 5 x - 14

asymptotes of f(x)=5-9/x asymptotes

f (x) = 5 - \frac{9}{x}

domain of (3x)/(x-4)domain

\frac{3 x}{x - 4}

intercepts of g(x)=(-8x^2+16)/(2x+2)intercepts

g (x) = \frac{- 8 x ^{2} + 16}{2 x + 2}

slope ofintercept-2y+5x=6 slope intercept

- 2 y + 5 x = 6

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=3-7x ?
The inverse of f(x)=3-7x is -(x-3)/7