3m-12=4m

Simple and best practice solution for 3m-12=4m 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 3m-12=4m equation:


Simplifying
3m + -12 = 4m

Reorder the terms:
-12 + 3m = 4m

Solving
-12 + 3m = 4m

Solving for variable 'm'.

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

Add '-4m' to each side of the equation.
-12 + 3m + -4m = 4m + -4m

Combine like terms: 3m + -4m = -1m
-12 + -1m = 4m + -4m

Combine like terms: 4m + -4m = 0
-12 + -1m = 0

Add '12' to each side of the equation.
-12 + 12 + -1m = 0 + 12

Combine like terms: -12 + 12 = 0
0 + -1m = 0 + 12
-1m = 0 + 12

Combine like terms: 0 + 12 = 12
-1m = 12

Divide each side by '-1'.
m = -12

Simplifying
m = -12

See similar equations:

| -16-3x=12-10 | | 9w-3w+2=32 | | 78-6x=8x+22 | | -2(x+6)=-3(-2x+8) | | 7z+13=3z | | 11x-22=66 | | 8y+3(y-6)=3(y+2)-3 | | 6x+8=-16 | | 25.24=5y+3.89 | | 3b-3=15 | | 7x+5=3(3x+5) | | 7x+47=3x+23 | | 4(r+2)+5r=26 | | 2x^2+7x-j=0 | | x+13=2x+6 | | x-30=5x+2 | | -22+8j=14 | | 3x-2(2x-7)=2(3+x)-4 | | -5+6x=-5 | | x-3=2x+1 | | 8*n=24*2n | | 4(x-2)=-12 | | 5x+14y=48 | | 2x+12=x+a | | n=4*3-n | | 5a+11=3a-2 | | x+1=2x+10 | | 2(x-10)=-15x+19x | | 10x=4x-12 | | 18x^2-3x-4=0 | | 8y+12=-28 | | 3x+8=x+2 |

Equations solver categories