If it's not what You are looking for type in the equation solver your own equation and let us solve it.
133-u=235
We move all terms to the left:
133-u-(235)=0
We add all the numbers together, and all the variables
-1u-102=0
We move all terms containing u to the left, all other terms to the right
-u=102
u=102/-1
u=-102
| 60x+20=200 | | x=5,x2+3(x+3) | | -4/9x+46/15=6x | | 2b-6=8-4b | | 2.8+10m=7.54 | | 1/3x+40=1/2x-50 | | 3x+15+11=180 | | 87=-w+193 | | 21=−2d+7 | | 8e=2/3 | | -9k=7-10k | | 1/7y-3=12 | | 5(3+2x)=185 | | c=38.76+0.50 | | |4x+1|=-6x | | -w+64=230 | | -9k=7-10 | | x-4200=8000 | | 3x-3+10x+5=-5x-10 | | 12.5=2g-2.5 | | 11.2x=106.4 | | 13.08+7h+15.21=-18.3h+0.46 | | 3+2/p=7 | | 1/2(3g-2)=8/2 | | 4(2x+3)=180 | | 86-v=202 | | x9/10=3/2 | | x-4,200=8,00 | | (4n=19)=6(n-9) | | 96=237-x | | 5.7x+14=7(x+2) | | 30.88=6g+3.52 |