6n+n-2=12

Simple and best practice solution for 6n+n-2=12 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 6n+n-2=12 equation: 


Simplifying
6n + n + -2 = 12

Reorder the terms:
-2 + 6n + n = 12

Combine like terms: 6n + n = 7n
-2 + 7n = 12

Solving
-2 + 7n = 12

Solving for variable 'n'.

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

Add '2' to each side of the equation.
-2 + 2 + 7n = 12 + 2

Combine like terms: -2 + 2 = 0
0 + 7n = 12 + 2
7n = 12 + 2

Combine like terms: 12 + 2 = 14
7n = 14

Divide each side by '7'.
n = 2

Simplifying
n = 2

See similar equations:

| 2m-2=5 | | 65=8(r+2) | | 3-5x-1=-2-4x | | n^2-2n+1=2 | | 12(2+12)=15 | | 30x^3y^2-5x^2y^3= | | 4*x^2-72*x+195=0 | | 7x-7y=-28 | | 2x+(y+z)=(2x+y)+z | | f(x)=0.75x^2-5 | | A=150(0.5)^2/5.7 | | 150(0.5)^2/5.7= | | lnx=ln(x+1)-1 | | X^3-x^2+25x-25=0 | | x(6x-7)=130 | | 16y^4-8y^3= | | (5b-9y)/(4b)-(b-6y)/(4b) | | 12k+3=9k | | (4x-70)+x=180 | | (6x-260)+x=90 | | x^2+18=243 | | (a^3b^4)/a^5b^-4 | | 15x+13=7x-19 | | n-7n=0 | | (8/7)/(16/7)=x | | (4x-85)+x=90 | | (9/16)/(7/9)=x | | (27/4)/(3/4)=x | | 16-8n-1=n-15n-3+7n | | 873/(291/4)=x | | -19=1+4m+6m | | 200/(154/9)=x |

Equations solver categories