6[n+7]=12

Simple and best practice solution for 6[n+7]=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 6[n+7]=12 equation: 


Simplifying
6[n + 7] = 12

Reorder the terms:
6[7 + n] = 12
[7 * 6 + n * 6] = 12
[42 + 6n] = 12

Solving
42 + 6n = 12

Solving for variable 'n'.

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

Add '-42' to each side of the equation.
42 + -42 + 6n = 12 + -42

Combine like terms: 42 + -42 = 0
0 + 6n = 12 + -42
6n = 12 + -42

Combine like terms: 12 + -42 = -30
6n = -30

Divide each side by '6'.
n = -5

Simplifying
n = -5

See similar equations:

| 6-6=18x+6x | | 5(x-3)+1=3x | | 5*10=6*-10 | | 88+11x=x | | -5x-7(x+5)=-119 | | -5x+7+6x=5+x+2 | | 3e-4-6e+8= | | -8/x+3=-125 | | 6x=x+40+3x+10 | | -4+x-7= | | 7+22m=28+15m | | 5t+4-2t= | | y=-4x^2-7x+4 | | 88+11x=99 | | 109-x=98 | | -3+11=20 | | 2m-20=m | | -42=-.75(f-4) | | 2y=-110-2x | | 7+22=28+15 | | 2n-7n= | | 2sinx-5cosx=(-4) | | 0.8x^2-28x+122.5=0 | | 3x-4=4-(-4) | | -.5(x+4)=18 | | 6+YZ=14 | | 5a+b=5a | | 4m+5=9+3m | | 3(f-4)= | | 7a-6=a+4 | | 7+5(v+6)=35 | | x^4+18x^3+97x^2+18x-584=0 |

Equations solver categories