3=0.2m=-7

Simple and best practice solution for 3=0.2m=-7 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 3=0.2m=-7 equation: 



3=0.2m=-7

We move all terms to the left:

3-(0.2m)=0

We add all the numbers together, and all the variables

-(+0.2m)+3=0

We get rid of parentheses

-0.2m+3=0

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

-0.2m=-3

m=-3/-0.2

m=+15

See similar equations:

| 0.10x(x+3000)=5200 | | 0.12x+0.2(80-x)=12 | | H=-4.9t^2+7t+40 | | 4z-8z=16 | | 6m-3m-2m=16 | | m=10-8.5 | | 40*x=23 | | 2x+35+(x-15)+x=180 | | 520=110-90x | | 0.25x-2.15=1.925 | | y=650000(1+0.04) | | 27=9•x | | 6x÷5=72 | | 17.95+0.80x=236.35 | | 19x+7=9x+47 | | 0=-5e-5e | | -0.2(x-30)=44-x | | 16-7x=30x=2 | | 8x+x+9=27 | | -6y+8=38 | | 17+3y=37 | | 17.95+80x=236.35 | | 5x-34=x+x+8 | | 12.35-n=3.2 | | –3x2–18x+5=0 | | 10c-4=-74 | | 19=5m-1 | | h-h+h+3h=16 | | P=-40p+920 | | x+16-2x+3x=4x-24+16 | | -5=-5s+4s | | 04.x-9.6=50.8 |

Equations solver categories