7-3n=6n+12

Simple and best practice solution for 7-3n=6n+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 7-3n=6n+12 equation:


Simplifying
7 + -3n = 6n + 12

Reorder the terms:
7 + -3n = 12 + 6n

Solving
7 + -3n = 12 + 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
7 + -3n + -6n = 12 + 6n + -6n

Combine like terms: -3n + -6n = -9n
7 + -9n = 12 + 6n + -6n

Combine like terms: 6n + -6n = 0
7 + -9n = 12 + 0
7 + -9n = 12

Add '-7' to each side of the equation.
7 + -7 + -9n = 12 + -7

Combine like terms: 7 + -7 = 0
0 + -9n = 12 + -7
-9n = 12 + -7

Combine like terms: 12 + -7 = 5
-9n = 5

Divide each side by '-9'.
n = -0.5555555556

Simplifying
n = -0.5555555556

See similar equations:

| t=-0.005x^2+0.45x+125 | | 7+0.2p=5+0.3p | | 4/x-1-2/3x-3=-5/6 | | -4f+2(3f+3)=9 | | (5x+7)(4x-1)= | | -4x-12x-3x=40 | | (6x+7)(4x-1)= | | 3x-12-6x+3=19-3x-1-3x | | 200+6n=500-6m | | h^2+5h=295 | | -2*6+4= | | 3p+12=7p+4 | | -7(-6-6/7x)=12(x-7/2) | | 225(5x+22)= | | 11a+7=20 | | -6(n+1)=-14-7n | | 4(-x+4)=17 | | -3(6k-3)=18k-14 | | 1914=9/5C | | 15-x/6=-8/3 | | 12=3x^2-5x | | -3x-9y=162 | | 7/6-r/9 | | 5(1-p)+7(p-8)=-59 | | 4x^2+9y^2-40=0 | | a/8=6/11 | | 7x+7(2x+14)=-112 | | x/0.4-2x | | 5(t+2)-2=6t-8 | | 7/11=6/r | | 3x-4(7+1y)=15 | | 8=-2x^2+8x |

Equations solver categories