If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6-7n+6n=12
We move all terms to the left:
6-7n+6n-(12)=0
We add all the numbers together, and all the variables
-1n-6=0
We move all terms containing n to the left, all other terms to the right
-n=6
n=6/-1
n=-6
| 6x2+15=-9 | | 1+6r-2=23 | | 4x-20+3x+19=90 | | 3(8x+5)=(3x-14)² | | 17+4x=8-x | | 6w=w+30 | | 4x-20=3x+19 | | 4x-1-6=-23 | | -1/5(6x+4x)=16+x | | 10=12+k/7 | | 12/x=31 | | 5+3(2x-3)=50 | | 27=-12v+3 | | -2(x-10)=60 | | 178=-5x+4(-4x-13) | | -16+r=-11 | | 3n=4n+6 | | 3x+8=2(x-3) | | 6x+10-3x=72 | | 312.50=1.25a | | -5x/3=-30 | | 6+8x=-15 | | -4(3x+2)+2=30 | | 2(x+1)-7=3(x-5)+10 | | 1/3x+15=2x | | (u-10)*7=28 | | x+2x=154 | | 3+28x+29x-1=180 | | 9x-6=-18 | | 12+8+4x=3x+6x; | | 5+8x=-13 | | 10+9b=-6+5b |