2n+n=3

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



2n+n=3

We move all terms to the left:

2n+n-(3)=0

We add all the numbers together, and all the variables

3n-3=0

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

3n=3

n=3/3

n=1

See similar equations:

| 135h+100=535 | | 51/3=k | | 32x=786 | | 1x-3×-4=9 | | 1/3x+10=x+34/3 | | x-5=1x-9 | | 6x-3x=-2 | | v−15/2=−10/11 | | 4.6x=15.64 | | 3+r-5-4r=6r-8r | | 6x-3xx=-2 | | -156=y+647 | | 33=15-k | | -28=g/29 | | {x+2}{5}=3 | | 7​(7x−​2)=84 | | 2c(c-3)=0 | | 4/5+x=3/5 | | -2x-6=5x+1 | | 1+3x+1=-7 | | 7x3(x6)=30 | | 730=b+141 | | 18x-45=12x+21 | | 128/3=4x+5/6x+4 | | 765x=52x+8 | | x/2+1=-3 | | {1}{3}x+1=-7 | | 50x+600=1600 | | 3x/5+3=-6 | | 12+2n=-7(n-3 | | z-(-160)=311 | | Y=-2x2+9 |

Equations solver categories