If it's not what You are looking for type in the equation solver your own equation and let us solve it.
+31=4U+28
We move all terms to the left:
+31-(4U+28)=0
We get rid of parentheses
-4U-28+31=0
We add all the numbers together, and all the variables
-4U+3=0
We move all terms containing U to the left, all other terms to the right
-4U=-3
U=-3/-4
U=3/4
| 2a=8a-66 | | 17z-83=2z+7 | | 5c+46=17c-2 | | 5p+50-52=360 | | T=2t+8 | | P+50+2p-44=2p-8 | | p+50=2p-8 | | 4b=5b-6 | | c+3=8c-39 | | c+3=8c-37 | | s=2s-54 | | p=7p-78 | | w+21=8w | | 300+.014x=200+.25x.011x=100 | | c+47=2c | | 3a+15=2a-4 | | X+51=x+95 | | (14-8x)/2=-3x | | 1/4^3x=16 | | 1/4^3x=17 | | 2x+10=2000/27x+7 | | 2x+4+6=2000/27x+7 | | (x^+4)+(-5x-6)=22 | | 28-y/2=2y(y+2) | | 0,2x-4=0,1x+6 | | 1150=s2 | | P(×)=200x-500000 | | P(×)=200x-50000 | | 19u-17u=12 | | 6x^2-12x-90=2 | | -12=7-s | | 7x^2+114x-360=0 |