2=-2/9+u

Simple and best practice solution for 2=-2/9+u 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 2=-2/9+u equation:



2=-2/9+u
We move all terms to the left:
2-(-2/9+u)=0
Domain of the equation: 9+u)!=0
We move all terms containing u to the left, all other terms to the right
u)!=-9
u!=-9/1
u!=-9
u∈R
We add all the numbers together, and all the variables
-(+u-2/9)+2=0
We get rid of parentheses
-u+2+2/9=0
We multiply all the terms by the denominator
-u*9+2+2*9=0
We add all the numbers together, and all the variables
-u*9+20=0
Wy multiply elements
-9u+20=0
We move all terms containing u to the left, all other terms to the right
-9u=-20
u=-20/-9
u=2+2/9

See similar equations:

| 0.42-0.33y=3.33-y | | 5(2/x+3)=35 | | 7=-7a-56 | | 0.33333/x=0.01 | | 0.3333/x=1 | | x²-3x+300=0 | | 65=9p+2 | | 6x+3=9x–5 | | 3x+(4+13)=180 | | (w/5)-(13/20)=(w/4) | | 250=210+2x | | 5(z-3)=30 | | X=-8/3y-4/3 | | 12c=-54+3c | | 7(x-3)^13-2=2 | | 2(3x+16)=18 | | 4r-7=23 | | 6y-(4y-12)=20 | | |4r-7|=23 | | 2(2m)+4(4m=2) | | 9x/41=-117/287 | | 5x+18=-2x-31 | | -1=-p+5p+3p-8 | | 4x+36=4(x+9)+3 | | 5=12w-7w | | 11x+4x=81 | | 1/3|x+2|-5=4 | | − 4=− 6x+5/2x+3 | | 9x²-155x-500=0 | | -9t+2=57 | | 15x²-56x+20=0 | | 6x+4+7x-6=90 |

Equations solver categories