9n+2n+n-9n+3n=12

Simple and best practice solution for 9n+2n+n-9n+3n=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 9n+2n+n-9n+3n=12 equation: 


Simplifying
9n + 2n + n + -9n + 3n = 12

Combine like terms: 9n + 2n = 11n
11n + n + -9n + 3n = 12

Combine like terms: 11n + n = 12n
12n + -9n + 3n = 12

Combine like terms: 12n + -9n = 3n
3n + 3n = 12

Combine like terms: 3n + 3n = 6n
6n = 12

Solving
6n = 12

Solving for variable 'n'.

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

Divide each side by '6'.
n = 2

Simplifying
n = 2

See similar equations:

| (-2.5)(-10)= | | x-(-5+7)=7 | | r^3+90r^2-3456=0 | | 3x^2-2x+7=8x | | 8=4+b | | 2W+3=3W | | 2a+4=3a-6 | | -1=x+1+x | | 8(-8)= | | (-16)(-3)= | | -9*20= | | 9(5x-6)= | | .3k-4=-31 | | 6h+1=-17 | | 3+h=-6 | | 100= | | 3x-2(x+4)=4x-5 | | -7x+24=2x-3 | | 9x-30=-3 | | -15(6)= | | 1.7x-0.3(2x-5)=17 | | 9x^2+81= | | 26-7p=6-2p | | -18(-2)= | | -25+(2x+5)=-61 | | p+(-6)=-4 | | -16=8(y+1) | | -14x=18x-20 | | 15*7.50+2750+n=270.63 | | -m-3m=0 | | 3/16=c-7/8 | | 12(-3)= |

Equations solver categories