3n+4n+5n=180

Simple and best practice solution for 3n+4n+5n=180 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 3n+4n+5n=180 equation: 


Simplifying
3n + 4n + 5n = 180

Combine like terms: 3n + 4n = 7n
7n + 5n = 180

Combine like terms: 7n + 5n = 12n
12n = 180

Solving
12n = 180

Solving for variable 'n'.

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

Divide each side by '12'.
n = 15

Simplifying
n = 15

See similar equations:

| 0=8x^2+53x-21 | | -8=z/7+2 | | 4a+7a=10+a | | 2.2x=15 | | 15=2w+7(w+6) | | 4a+7a=10 | | s/12-7=8 | | 0=-2x^2+x+4 | | 3(6p+4y-7q)= | | 8(y-3)+6y=4 | | 3x-10=50 | | 18+y/4=12 | | D=84t | | 3.75x-5.1=6.12 | | 45x+30=165 | | -4s^2+6s+4=0 | | 3(u+3)+8u=-24 | | 10n^2-26n+12=0 | | -9=15+v/3 | | 2t^2+5t-63=0 | | -17+q/8=13 | | 2m-15=-19+m | | 5d^2-18d-8=0 | | 24+h/4=10 | | -p^2+8p-12=0 | | s=3.5w+45 | | N^2-83=-2 | | 63=7n | | p/6-9=3 | | 10=-8+h/4 | | 7d^2=0 | | t-4t+1+8=21 |

Equations solver categories