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Popular >

inverse of x/(x+3)

Solution

inverse

\frac{x}{x + 3}

Solution

- \frac{3 x}{x - 1}

Solution steps

y = \frac{x}{x + 3}

Replace

x

with

y

x = \frac{y}{y + 3}

Solve for

y, x = \frac{y}{y + 3}

- \frac{3 x}{x - 1}

Popular Examples

inflection x^3-12x+1 inflection points

x^{3} - 12 x + 1

parallel y=2.5x,(2,5)parallel

y = 2.5 x, (2, 5)

perpendicular y= x/4-4,(-8,5)perpendicular

y = \frac{x}{4} - 4, (- 8, 5)

slope of 2x+7y=13 slope

2 x + 7 y = 13

slope ofintercept 2y-4x=8 slope intercept

2 y - 4 x = 8

Frequently Asked Questions (FAQ)

What is the inverse of x/(x+3) ?
The inverse of x/(x+3) is -(3x)/(x-1)