-2+9=2n

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



-2+9=2n

We move all terms to the left:

-2+9-(2n)=0

We add all the numbers together, and all the variables

-2n+7=0

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

-2n=-7

n=-7/-2

n=3+1/2

See similar equations:

| 15x-1/5=12x | | x+20+114=180 | | 230=4-v | | 206=163-u | | 2x-1/2x=30 | | 85+2f=685 | | 96=4y+5y+3+4y+5y+3 | | -2+3y=-11 | | 6,5=10-7y | | -4x-4(5x-23)=260 | | 5g-4-5=1 | | 42-u=268 | | 6x+1=4x+16 | | 2x-1=6x+1=4x | | 7a+5=90 | | 2+1/6=x | | 15x-0.20=12x | | (x+9)(x-5)=(x+1)^2 | | 26-3s=9s | | 75x-1=60x | | 3x=9(x-4)= | | 4x+5–x=29 | | 2-5r=5-4r | | 3x-8=-7-8 | | 21y=-65 | | 6a+12=34 | | 4-5x=29;500 | | -15+10y=27 | | -5/6w=10 | | 12a+7-12a=0 | | 5-2n+4n=17-4 | | (8x+4)=(6x+7) |

Equations solver categories