-3x=12

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


Simplifying
-3x = 12

Solving
-3x = 12

Solving for variable 'x'.

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

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

Simplifying
x = -4

See similar equations:

| x+6=-6 | | (4+5)7= | | 4(11+7)-9*8= | | 11*-3= | | 2x+8=22 | | -5-r=1+2r | | (X)+3=7 | | 6+10n-4n=n+1 | | 3x+11=59-3x | | 2x-1=9x-36 | | 6x+39=14x-33 | | 8x-29=2x+1 | | 4x+67=10x+13 | | 11x+6=6x+36 | | 5x-35=10 | | 5x-1=4x+5 | | 9x-33=3 | | 3-2x+5=2x | | 3-2x+2(y-3)=4(y-3) | | 10x-87=3 | | 2(x-1)=4 | | 4y+1=5y-1 | | 0.2x-0.4=1.0 | | 8x-31=9 | | 5x-26=9 | | 7x-69=1 | | 3m+4=5m-2-2m | | 7x-53=3 | | 5q=5q | | 1x+7=8 | | y=5x-19 | | 7x-y=35 |

Equations solver categories