4n-12=2(-n)

Simple and best practice solution for 4n-12=2(-n) 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 4n-12=2(-n) equation: 



4n-12=2(-n)

We move all terms to the left:

4n-12-(2(-n))=0

We add all the numbers together, and all the variables

4n-(2(-1n))-12=0



We calculate terms in parentheses: -(2(-1n)), so:

2(-1n)

We multiply parentheses

-2n

Back to the equation:

-(-2n)



We get rid of parentheses

4n+2n-12=0

We add all the numbers together, and all the variables

6n-12=0

We move all terms containing n to the left, all other terms to the right

6n=12

n=12/6

n=2

See similar equations:

| x/6=11.7 | | q-52=48 | | 2.2+.5x=5.5 | | 160°+2p°+3p°=360° | | -27-15x=18 | | 1.2x+1=3 | | 4xN-12=-Nx2 | | 6.5+.5x=19 | | 5x-3(x-5)=11 | | 160°+2p°+3p°=180° | | 6.5x+.5x=19 | | (4x-3)/5=23 | | 13.5+.5x=23 | | a+36+6a+2a=180 | | 10+6y+20=180 | | x+4.6=7 | | 32-y=13 | | 7=4.6+x | | -22+2/3s=15 | | 5x²+25=-2x | | -1=-32+2r | | 12x(Z)=60 | | -5/2x+1/4=-9/8 | | 9.5(x-2)=12(x+2) | | 26p=156 | | 1/5z-14=21 | | |12x+8|=20 | | 6y-15=3y-9 | | 8+.5x=10 | | 12x+4=11x+4 | | 20+y/15=-6 | | 30x+150=300 |

Equations solver categories