y=2+2/x

Simple and best practice solution for y=2+2/x equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for y=2+2/x equation: 


D( x )

x = 0

x = 0

x = 0

x in (-oo:0) U (0:+oo)

y = 2/x+2 // - 2/x+2

y-(2/x)-2 = 0

y-2*x^-1-2 = 0

-2*x^-1 = -(y-2) // : -2

x^-1 = (2-y)/(-2)

-1 < 0

1/(x^1) = (2-y)/(-2) // * x^1

1 = x^1*((2-y)/(-2)) // : (2-y)/(-2)

-2*(2-y)^-1 = x^1

x = -2*(2-y)^-1

x = -2*(2-y)^-1

See similar equations:

| 57+x+y=180 | | k=2+2/x | | -100.00+4x=-50 | | y=kx+3 | | -5x^2-20+25=0 | | 16x^5+4x^3-8x^2=0 | | 6x-2=5x+8 | | 57+2x=180 | | 4x+9=35 | | 2b=3 | | 21=(4A)-(3A)+6A | | 2b=3tega | | 4(x+1)=13 | | 5+(-x)=14 | | -100.00+4x=-68 | | -9=n-8+3 | | 15x-1=4x+3x+15 | | 49-26=y | | 4(y+4)+2=42 | | c/-4-8=-2 | | 2x+3x=2x+15 | | 1/2(x+4)=15 | | 8(2r-1)=7r-11+7r | | 8=y+12 | | (x^2+4x+1)(x^2+4x+5)=-4 | | 2x+3(x-1)=12 | | 40+2x=180 | | -2(x-6)=-2 | | -10=-7a+5-8a | | 3x+2x+30=90 | | 1/26*-3 | | 8x-4=8x-29 |

Equations solver categories