7m-4m=9

Simple and best practice solution for 7m-4m=9 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 7m-4m=9 equation: 


Simplifying
7m + -4m = 9

Combine like terms: 7m + -4m = 3m
3m = 9

Solving
3m = 9

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Divide each side by '3'.
m = 3

Simplifying
m = 3

See similar equations:

| 9y-9=-18 | | 15m-13m+6m=16 | | 0.08c+700=0.24c | | 5/7=a-11/14 | | 4=2+2u | | 7-u=-1 | | 38z+12.5=18z-27.5 | | -17=4w+3-8-6w | | 2w^2-9w+19=(w-5)(w-5) | | 5/6=1/3=d | | 3/8:1/5 | | 15-y=-1 | | B=yt+t | | 2e^15x=19 | | j/-4=3 | | 36x+60y-12= | | 24/1*-4/3 | | (89)x(-4)= | | 3s-2s=7 | | 2m+18=50 | | 6m-9=-2 | | -3(4-x)+2= | | 20j-15j-(-15j)=-20 | | 2w^2-9w+19=(w-5)+(w-5) | | 4v^3+36v^2+10v=0 | | 1/5m+2/3m=1040 | | 2(x+4)-8=12 | | 8m+6-2(3m)=16 | | -87/4 | | [6(8-3)+2]= | | -4+2y=-18 | | (7)x(-87)= |

Equations solver categories