3n+6+7n=42-2n

Simple and best practice solution for 3n+6+7n=42-2n 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 3n+6+7n=42-2n equation:


3n+6+7n=42-2n

We simplify the equation to the form, which is simple to understand 
3n+6+7n=42-2n

We move all terms containing n to the left and all other terms to the right. 
+3n+7n+2n=+42-6

We simplify left and right side of the equation. 
+12n=+36

We divide both sides of the equation by 12 to get n. 
n=3

See similar equations:

| 7y+2y-8= | | 7-6x=-4x-6 | | 2x-5+x+3= | | 3+6x=24-x | | 3-4x=4x-5 | | b-5=15-b | | 8a+8c-9a-9c-4= | | 12x+23=37-2x | | 12+4x+7+7=x+2 | | 13x-234=4x-9 | | 6-5b=2b-22 | | x^5-25x^2=0 | | r+2=14+3r | | (180-x)-4x=56 | | 6x+x=21 | | 2(m-4)-2(m-8)=1+3m+m-5 | | 6y+18=10y+38 | | -1-8x=-10x+3 | | x^4-5x^3+10x^2-6x+4=0 | | 5x-4(-x-13)=133 | | 8d-3=5d+12 | | 4x^2-54x+120=0 | | 6x+18/3= | | x^2-0.2x+0.001=0 | | 4(3p+15)= | | -7x-7=4-8x | | 2x+6=2x+4 | | 5(3x+5)=130 | | -1t=7 | | 3(x+6)=30 | | 36=5x-3(3x-4) | | 2(x-1)-3x=3(x-6) |

Equations solver categories