3n-4(n+1)=12

Simple and best practice solution for 3n-4(n+1)=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-4(n+1)=12 equation: 



3n-4(n+1)=12

We move all terms to the left:

3n-4(n+1)-(12)=0

We multiply parentheses

3n-4n-4-12=0

We add all the numbers together, and all the variables

-1n-16=0

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

-n=16

n=16/-1

n=-16

See similar equations:

| `(-2x^{2}+3x-1)-(5x^{2}-x-5)`=9 | | 7z+15=-2z | | −(3x−5)=23 | | 30=26-(a/6) | | 5+1/10v=2 | | –6+3v=12 | | -2d+2=-23+3d | | 4r−–3=19 | | –10+j=10–5j+4 | | 16y-50=2 | | (x+4)^2+12(x+4)+35=0 | | 2x115-10=180 | | 25=~(~x~4)+5/2x | | 3n+6=5n+8 | | 10+3n=6n–20 | | 1/7u+4=8 | | (x-1)^2=-27 | | −4=5(p−2)= | | 6/5r-46=-4 | | 5x-8+85+4x-5=180 | | (90-10x)(80+5x)=0 | | +25=125z+3z+25=125 | | {z}+25=125z+3z+25=125 | | 0=-3p+18 | | -6-5k=-6k-7 | | −10+x=25 | | -7j-3=-5j-5 | | (2x+6)=(4x+-9) | | 5m=~ | | 3.2g+4=1.2g+10 | | 16m+8=8 | | 3x-2(8x+8)=-(7x-10)-2x |

Equations solver categories