If it's not what You are looking for type in the equation solver your own equation and let us solve it.
18-6u=54
We move all terms to the left:
18-6u-(54)=0
We add all the numbers together, and all the variables
-6u-36=0
We move all terms containing u to the left, all other terms to the right
-6u=36
u=36/-6
u=-6
| 7c–48=3c+24 | | q+16/8=5 | | 8(x-1)=4(x+4)-2x | | 2b+47=6b–29 | | 1/11=12/d | | 11(x/4)-6(x/3)+12=0 | | 6b–29=2b+47 | | 4(c−13)=−24 | | 2w+3w=85 | | -4(x+6)=-60+2x | | -3x+4+6x=23 | | 19x+3+30=180 | | 33=3x-24 | | 7+11x=16x-4x+22 | | 175+7.5=29x | | 5y-2y=1@ | | 2x=5-(9x)/18 | | -2(-8x+3)-5x=3(x-1)-5 | | -3(7x+5)=-8(2x-5) | | 6x-4(1+6x)=-4(x+8) | | (3x2+4)-10=12(4x+16) | | 1/3=m | | 0.5x-12=0.4x | | 2x-2+8x-7+3x-6=180 | | 6h+4=2h | | (-x)/7+1=19 | | 2/3n-6=5n-43 | | -20+5x=7-(-x-5) | | 13v=9v+36 | | 0.5x2+1.5=26 | | 5.4x-5.3=27.1 | | 2x+15+3x-20=0 |