What is the inverse of f(x)=(4x-3)/(7x+7) ?

The inverse of f(x)=(4x-3)/(7x+7) is (-3-7x)/(7x-4)

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inverse of f(x)=(4x-3)/(7x+7)

inverse

f (x) = \frac{4 x - 3}{7 x + 7}

\frac{- 3 - 7 x}{7 x - 4}

Solution steps

y = \frac{4 x - 3}{7 x + 7}

Replace

x

with

y

x = \frac{4 y - 3}{7 y + 7}

Solve for

y, x = \frac{4 y - 3}{7 y + 7}

\frac{- 3 - 7 x}{7 x - 4}

14 - 6 x^{3}

f (x) = 2^{\frac{x}{3}} + 4

1 - y

g (x) = 6 x^{3} - 4

f (x) = \frac{2 x + 3}{4 x - 5}

What is the inverse of f(x)=(4x-3)/(7x+7) ?
The inverse of f(x)=(4x-3)/(7x+7) is (-3-7x)/(7x-4)