If it's not what You are looking for type in the equation solver your own equation and let us solve it.
13*16=x
We move all terms to the left:
13*16-(x)=0
We add all the numbers together, and all the variables
-1x+208=0
We move all terms containing x to the left, all other terms to the right
-x=-208
x=-208/-1
x=+208
| X=12-3yy= | | 8.5=h/9-1.5 | | 12*8=r | | 0.5-6p=6-p | | a/13=8/3 | | -5.5=6p-6 | | 6x-5(-5x+3)=-30 | | 4x-63=72-5x | | 4-4x=5/6 | | 6/1=-8/u | | 2.9*w=23.6 | | 18+18+15+15+r=93 | | 14.2/x=35.5/100 | | 20+12+r=48 | | 4x=9x+2 | | 6x=2x+35 | | (2x+48)+(2x+132)=180 | | -3r-15=26 | | 5(3x-4)=2x+18 | | 3y=2y+15 | | 6/2/3p=140 | | (x+3)+x=155 | | -3.5(6.5a+2.5)=-23 | | 6x+240=360 | | 3x+-12=7 | | (2/3)-(x-1/2x)=5/6 | | 5x=6601 | | 5x+x=39606 | | -32a+20=-32a-36 | | 3x+3+6x=180 | | 3.50x-1=294 | | x+14=72 |