-2(n-3)=12

Simple and best practice solution for -2(n-3)=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 -2(n-3)=12 equation: 


Simplifying
-2(n + -3) = 12

Reorder the terms:
-2(-3 + n) = 12
(-3 * -2 + n * -2) = 12
(6 + -2n) = 12

Solving
6 + -2n = 12

Solving for variable 'n'.

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

Add '-6' to each side of the equation.
6 + -6 + -2n = 12 + -6

Combine like terms: 6 + -6 = 0
0 + -2n = 12 + -6
-2n = 12 + -6

Combine like terms: 12 + -6 = 6
-2n = 6

Divide each side by '-2'.
n = -3

Simplifying
n = -3

See similar equations:

| 2t-4=8t | | 12y=-56 | | -5x/10 | | -5v+16-10v=-16-17v | | -(9+11a)+2(6a+11)=1-10a+12a | | 12.5=4.5+(10.5-4.5)x | | 5(-4x-1)=-85 | | 7c=38 | | -20r+r+12=-16r-12 | | (3x+1)+(4x-16)=180 | | 176=2x^2+14x+20 | | f(x)=25(1.11)x | | 16=7y-9y | | 3h-2(4h-5)=20-5h | | 2x-11=2x+31 | | 6-6d=-1-8d-11 | | 9-x+50x=156 | | 10x^2=27x-16 | | (12)x+1= | | -5=1/2x= | | 16t+20=-20+20t | | 1.5n=225 | | -4(-5+8x)=-2(8+10x) | | (9b-8)-4(2b+2)=-3 | | f(x)=2x^4+14x^3-35x^2 | | 2y=19-17y | | 3y+16+y=36 | | 1/2=2/3y-1/6 | | 2.3=9.4 | | y=27+6X | | -3(6p+6)-2(6-17p)=3(5+5p) | | -6x+18=-28x+63 |

Equations solver categories