If it's not what You are looking for type in the equation solver your own equation and let us solve it.
54-4x=18
We move all terms to the left:
54-4x-(18)=0
We add all the numbers together, and all the variables
-4x+36=0
We move all terms containing x to the left, all other terms to the right
-4x=-36
x=-36/-4
x=+9
| 3x+5=8x–100 | | 112=5u+12 | | -14w+16.75+13.7w=-15.81-4.7w | | 2x-7/3-2=5 | | 71+42+x=180 | | /5/6w=9 | | (7x-4)=(4x+8) | | 3(−2x+4)−4x−2=-20 | | 69=5-8w | | (c2-6)3-3c=27 | | 10x-6=8+3x | | 6x-26=x | | 2x+1/3(x+6)=5 | | 41 (8x−20)−16=10x+51 | | 2=-1.33x+6 | | −1÷2x=−9 | | 5x-6x+3=5 | | -3y^2+2y+17=0 | | ¾n–18=¼n-4 | | -1÷2x=-9 | | -14w+16.75+13.7w=-15 | | 10x-6=8x+3x | | -4x-8-3x=20 | | x+7=3(3x-3) | | -0.64x+0.44=6.2 | | 5.6g+5=1.6g+13 | | -13j+11j-18=5j+3 | | -.68x+.38x=7.2 | | 1.5a=-5.07 | | 8x+6=3x-16 | | 32+79+x=180 | | 10r+3+r=12 |