9n+4n=39

Simple and best practice solution for 9n+4n=39 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+4n=39 equation: 



9n+4n=39

We move all terms to the left:

9n+4n-(39)=0

We add all the numbers together, and all the variables

13n-39=0

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

13n=39

n=39/13

n=3

See similar equations:

| 4x+95=15.80 | | 143=13(x+4) | | 3x+6(5x-4)=207 | | 15.80x+95=4 | | 4m=20+6m | | 95x+15.80=4 | | 3x+12=-3(-4x+2) | | 5x+2(x+22)=9 | | 15.80x4=95 | | 61/28+a=19/4a−11/7 | | 5q=39 | | X+16y+32=0 | | 12x+4=20x-24 | | 3^3y-1=243 | | 2x^2-17-1=0 | | 17x+8=17(6)+8=110 | | 5x+3x2=405 | | 5x+3x=405 | | 9=15x+(-6) | | 4/8=x/28 | | r-15=13r= | | -6=-5(1-y)-5 | | 2n^2-16n-28=0 | | x-5•8=72 | | -2(5+3y)=y=10 | | 7r2=14+8r | | 215=x | | 2x+11=6x-16 | | 5x-1/8-3x+1/2=-3x | | 3x+5=137 | | -9j-1=9j=5 | | (3x+3)+(4x-4)=180 |

Equations solver categories