If it's not what You are looking for type in the equation solver your own equation and let us solve it.
20u-13u-3u-4u+2u=16
We move all terms to the left:
20u-13u-3u-4u+2u-(16)=0
We add all the numbers together, and all the variables
2u-16=0
We move all terms containing u to the left, all other terms to the right
2u=16
u=16/2
u=8
| -7w–4=5w–76 | | 10+2y+8=–10−2y | | -1e=-24 | | 3(x-3)^2+6=156 | | 6y-5y+2y-y=14 | | -8u-7=-9u-8 | | 3(1.09)^x+2=12 | | 4(x-1)=0.5(x-8 | | -11x-81=-6x+44 | | 4x^2(2)+11x-20=0 | | 2r+4r-2r=20 | | -1-7+8k=3k-8 | | -11/2e=-24 | | x-2x-7+3x=10 | | 8+3(4x-10)=-10 | | 10-8x=30 | | –2t−5=10−5t | | -8n+4=-10n | | r+11/3=3 | | t=2÷2 | | -9-v=10+8+2v | | 4(x+2)=x+10= | | -4(-x+1)+3x=2(x-2)-2 | | h-6=h+3/4 | | b+15=77 | | P+2p-3p+4p+3p=14 | | B-3=-11+2b | | -9b+7=-10b | | 3q-q+3=13 | | 2x+7/9=4x-1/5 | | -3+x/12=6 | | -m-9=5(-8m+6)+4(-6+2m) |