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Popular >

inverse of (2x-1)/(4+5x)

Solution

inverse

\frac{2 x - 1}{4 + 5 x}

Solution

\frac{- 1 - 4 x}{5 x - 2}

Solution steps

y = \frac{2 x - 1}{4 + 5 x}

Replace

x

with

y

x = \frac{2 y - 1}{4 + 5 y}

Solve for

y, x = \frac{2 y - 1}{4 + 5 y}

\frac{- 1 - 4 x}{5 x - 2}

Popular Examples

midpoint (2,-3),(0,1)midpoint

(2, - 3), (0, 1)

amplitude of 6cos(x)amplitude

6 cos (x)

shift f(x)= 1/3 sin(x+pi/4)shift

f (x) = \frac{1}{3} sin (x + \frac{π}{4})

slope ofintercept 5x+y=7 slope intercept

5 x + y = 7

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

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

Frequently Asked Questions (FAQ)

What is the inverse of (2x-1)/(4+5x) ?
The inverse of (2x-1)/(4+5x) is (-1-4x)/(5x-2)