6-3m=-21

Simple and best practice solution for 6-3m=-21 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 6-3m=-21 equation: 



6-3m=-21

We move all terms to the left:

6-3m-(-21)=0

We add all the numbers together, and all the variables

-3m+27=0

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

-3m=-27

m=-27/-3

m=+9

See similar equations:

| 4.21=w/4 | | –4k=–5k−7 | | 14(-15x)=280 | | 11.2-7.4y=141.36 | | 7x-14=-(14-7x) | | 4x-2+5-9=12 | | -12+p=-19+2p | | 7x-2=10x+3 | | 8m-5=3m+5 | | 0=16z+8 | | 73+(6x+4)+(8x-7)=180 | | 3(r+6)=7r | | 3x=-125 | | 6(z+8)=(4z-30) | | 7x-14=2x-10+5x+4 | | -8q-20=4 | | -3(4x-6)=18 | | u-4=3u | | -3/4w=3 | | 7x2+4+x=0 | | n-2=10n | | -8x+3/4=-31/4 | | (6y)=(4y-30) | | b−–22=83 | | 0.25x-2=-6+0.4166666667x | | 150=45+x+2x+3x | | 9+5t-4=-9-2t | | 9=u−672 | | z−385=8 | | -14+2n=-8n+18+2n | | 12(c-3)=+27+c-9c | | 5=1/5x+2 |

Equations solver categories