3+3n=9-3n

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



3+3n=9-3n

We move all terms to the left:

3+3n-(9-3n)=0

We add all the numbers together, and all the variables

3n-(-3n+9)+3=0

We get rid of parentheses

3n+3n-9+3=0

We add all the numbers together, and all the variables

6n-6=0

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

6n=6

n=6/6

n=1

See similar equations:

| 2w+3=200 | | 2m-3=-0.7 | | 12x-7=63 | | 2a+-17=-10 | | -4/5x-2/15x+1/3x=-45 | | -7+k/2=-6 | | -8(4-7n)=8n+16 | | 11+20/x=10 | | 25-w/7=2 | | (x+10)+(x-2)=180 | | 35=15-3(6t+5) | | x+(x/2)=210 | | 5x+3/5=7-2x/3 | | -10=2d-2•2•2 | | -18-x•-2=-42 | | 25x-7=15 | | 8v+20=-6(7v+8) | | t^2-12t=-35 | | 14x-6=60 | | -7z+4z+-9z-3z=-15z | | t=-2+2/5 | | 12–3x=‐6x | | 175m-100m+43,875=46,125-150m | | (10x-17)+(8x+1)=180 | | (20x)/x=44 | | 2(-4+2)=5s-10 | | 6-3k=3k+2 | | (10x-17)+(8x-1)=180 | | -3(w+1)=12 | | 28x-2+16+6=180 | | y=57×+9 | | 28x=21x= |

Equations solver categories