-3m-9=3

Simple and best practice solution for -3m-9=3 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-9=3 equation: 


Simplifying
-3m + -9 = 3

Reorder the terms:
-9 + -3m = 3

Solving
-9 + -3m = 3

Solving for variable 'm'.

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

Add '9' to each side of the equation.
-9 + 9 + -3m = 3 + 9

Combine like terms: -9 + 9 = 0
0 + -3m = 3 + 9
-3m = 3 + 9

Combine like terms: 3 + 9 = 12
-3m = 12

Divide each side by '-3'.
m = -4

Simplifying
m = -4

See similar equations:

| -7(v+2)+4v+7=7v+6 | | 5-11x/5 | | 4b+5b-a+2b= | | 9(7+n)=84 | | 9(7+n)=8 | | 39-8x=x-7(x-7) | | y-8=-7/4(x-9) | | 4(5x-3)+7=-4 | | -27=0.6x | | 63700/35 | | 8X+9=-7-8(x+4) | | -3x-5(1+3x)=6-7x | | ((y^(5/2))*(y^(-1/2)))/(y^(1/3)) | | 3(x-5)+1=0 | | 2v+24=-2(4+v) | | 8n+3=34 | | -243=-6x-5(1-8x) | | 7x^3/2=-14 | | -3(3+7n)=-93 | | 12-17x=15x | | N^2-8=41 | | -1/12=X-5/9 | | (5y-2)(y+3)=0 | | 6z+4z=9z-8 | | -4/9y=-1/2 | | 10n/10m=10n-m | | (6y/12)=1 | | x^2+8x+3=F(X) | | 10a^2-7a=1 | | 6n^2=21-2n | | 3r^2-42=11r | | 8x-3+7x=7x+5-9x |

Equations solver categories