n+2n+3n=15

Simple and best practice solution for n+2n+3n=15 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 n+2n+3n=15 equation: 


Simplifying
n + 2n + 3n = 15

Combine like terms: n + 2n = 3n
3n + 3n = 15

Combine like terms: 3n + 3n = 6n
6n = 15

Solving
6n = 15

Solving for variable 'n'.

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

Divide each side by '6'.
n = 2.5

Simplifying
n = 2.5

See similar equations:

| 2(x-3)=9x-10+7 | | 5a-12=-12 | | -16g+19+16g=12g+7 | | 12a+-a+-8a=-18 | | (3x+30)=x | | 7x-10=15x-18 | | 4(2y-1)-2(y)=2 | | -110=-7x+4(-5x+13) | | 2x+b=9 | | 3g-2g=5 | | 110+130+(x-9)+x=360 | | 1.9x=142000000 | | 10j=16j-6 | | -0.8(r+0.2)=1.8 | | -16t^2+34t+4=0 | | 4(2y-1)-2(y)= | | -3-4x=53+10x | | h(x)=4x-6 | | c-10=1+9-3c | | X+(-14)=-1 | | Y=(x-1)2+2 | | 3-6u=-8u+9 | | -4(x-2)-3(2x-1)=12 | | -9+10v=12+15v | | -3m+5=-4m | | h(x)=2x^2-7 | | -6(1x-6)=78 | | -8v+8=-10-10 | | 3x+1-(-x)-1= | | (5-2i)-(-4-i)= | | -6+2f-9=f-5 | | 8+64+8x=19 |

Equations solver categories