If it's not what You are looking for type in the equation solver your own equation and let us solve it.
18-u=183
We move all terms to the left:
18-u-(183)=0
We add all the numbers together, and all the variables
-1u-165=0
We move all terms containing u to the left, all other terms to the right
-u=165
u=165/-1
u=-165
| 3x-5+x-1=7×-27 | | 4m+16=45 | | 3x.x=3x.2+x.2=184 | | 3xx2+xx2=184 | | 4n+8(1-8n)=7n+8 | | -48=14n-36 | | 4n+15+4n+39=180 | | 3x.2+x.2=184 | | 5(2x-3)-2(3-x)=3(4x-2) | | (-5)-k=(-12) | | c2=1,728 | | (6x-5)-(4x-2)=7 | | 5(x−6)+6=7(x−8)x | | Y=-3x+70 | | 2(x-3)-2(2x-3)=2x+2x | | 57°(4x+17)=180 | | -3(3+3x)+x=-x-16 | | 8x-28x+42-22=0 | | {3x-1}={2x+1} | | 3x+x+3x-8=97 | | 41°+59°=x° | | 6(-2x-1)+2x=-86 | | 2x + 3= 13 | | |x-3|-8=-1 | | 6x-8=2x+2+2x+2 | | A=q+Q | | 5x+1.5=35 | | -|-3n-10|+4=-4 | | -4(-x-4)=4x+6(2x+6) | | 5x+35=5x-25 | | 8(x+3)+3=-13 | | 7.1x+1=6.1× |