-12=-m-2m

Simple and best practice solution for -12=-m-2m equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -12=-m-2m equation: 



-12=-m-2m

We move all terms to the left:

-12-(-m-2m)=0

We add all the numbers together, and all the variables

-(-3m)-12=0

We get rid of parentheses

3m-12=0

We move all terms containing m to the left, all other terms to the right

3m=12

m=12/3

m=4

See similar equations:

| 5w−–6=26 | | 12x+9=13+x+73 | | -3=5f+15 | | 5w−-6=26 | | -2a+2=5a+9 | | 1000(8x-10=50(526+100x) | | 5x-x+18=-2x-24 | | 34x-10)=2(3x-30) | | 5x-8=28-x | | 23=-8w-7+4w | | N/s-4=11 | | -7.3u-16.3u-14.16=19.59-16.1u | | 2b=66+10b | | 23=-8w-7 | | 2(6)=3z+0 | | 3x+4=−8. | | -2r+-10=8 | | 3x(-4x4)=65 | | m+7=m | | 16q−6=–16+17q | | 4(w+1)+w=5(w | | 13+x=12x+9+73 | | 641.95=37(x+2.35) | | 23=-8w | | -6x+3(x-7)=3 | | 8(u-07)=-8u-8 | | 6x2=20x | | -1=x-6-6 | | 7d+10=8d-2 | | 1/2(6x-10)=2 | | 6(x-1)+9=8(x+3)-3 | | -2(g+1)=-3(3g-4) |

Equations solver categories