3n+12=-12

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


Simplifying
3n + 12 = -12

Reorder the terms:
12 + 3n = -12

Solving
12 + 3n = -12

Solving for variable 'n'.

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

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

Combine like terms: 12 + -12 = 0
0 + 3n = -12 + -12
3n = -12 + -12

Combine like terms: -12 + -12 = -24
3n = -24

Divide each side by '3'.
n = -8

Simplifying
n = -8

See similar equations:

| 3(x-9)-2=35 | | 2.3(x+5)-6=18 | | 6-17*n=47+10*n | | 3b=9x-3x | | -8-4=-3x-12+4x | | 5(x-2)=2x+(x+6) | | y=-16t(t)+78t | | Z+(2z+1)=43 | | 3x+1.8=x+5.1 | | =x^2(x-2) | | 2x^2-3x-12=0 | | y^2-81x^2=0 | | 2c-17=24 | | -9x^2+12=0 | | 8x=9(x+9)-7 | | 7x^2=x | | 3x-17=7x-9 | | -4-6=-8x-10+9x | | -45x^2-30x-5=0 | | 9x+5-4x=20 | | -3x-4=5 | | -13*n+20=-11*n+38 | | -4k+17=1 | | -5(x+7)=20 | | 5x-5.6=3x-11 | | 7x+4x=33 | | -6x^2+33x-15=0 | | =4x-x^2 | | 3d-31=76 | | 4x+15=9x | | -104+10x=6 | | 29.2=36.2-n |

Equations solver categories