If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-12+2u=02
We move all terms to the left:
-12+2u-(02)=0
We add all the numbers together, and all the variables
2u-14=0
We move all terms containing u to the left, all other terms to the right
2u=14
u=14/2
u=7
| 12a−5a−6a+3=20 | | 4(2x-3)=-2(5x+1) | | 11+2(6-2x)=7 | | 6x+2-4x=26 | | 3y+5=2y-(y-5) | | 2/5y+3/6=5/3/6 | | x(3+9)/36=1/3 | | m÷8=256 | | 251=38-x | | -10j−-20j−5j+-9j+-2j=6 | | 8(w+5)+6w=-16 | | Nx112=35 | | x-(0.0765*x)=57000 | | 10=-3/10x+1 | | 24.42x-1.9x=0 | | 10=-3/10x | | 24.42x-1.9x=3 | | 129=3(-5v+3) | | 4.9(9.9r-8)=39.8 | | 19.04x-1.4x=9 | | 32+5w=13w | | 8c=16c= | | 5b−8=37 | | y-8=-1/2 | | 7x−10=39 | | 1v=9 | | 3x+2x=30-5 | | 3n-6+10=7 | | v/4-12=9 | | x+1=894 | | 4m=9m | | -(x-4)+15=21 |