If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10m+20=140
We move all terms to the left:
10m+20-(140)=0
We add all the numbers together, and all the variables
10m-120=0
We move all terms containing m to the left, all other terms to the right
10m=120
m=120/10
m=12
| 3+2/3=2+n/3 | | F(0)=3(x+x)-8 | | x/7+14=18 | | 8=d+27/8 | | 6.4=4*t | | 10m+20=120 | | 23=9+7v | | 3h+-7h=80 | | 219=107-u | | (4x+2)+(2x-9)=180 | | -9-5v=-3v+5 | | -6-2x=28 | | 17/355=x/284 | | 3x-7(x+11)=588 | | ¾(x+5½)=⅝ | | 4x(3+5)=x | | 2x2=1x3 | | 2x+5.5=22+1/2x | | 8x-3=-25 | | 8=s2 | | 40-w=150 | | 11/4=w | | -4y+-2y=-12 | | 9x(x+2)=0 | | 32/3=2+n/3 | | x+5=3* | | 20+8s=44 | | -5r=19+-49 | | 6x+1−2x=7x−4x−7 | | 0=w/5 | | 11g-4=62 | | 5x-10=(-2x+2) |