If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6n+15=6
We move all terms to the left:
6n+15-(6)=0
We add all the numbers together, and all the variables
6n+9=0
We move all terms containing n to the left, all other terms to the right
6n=-9
n=-9/6
n=-1+1/2
| 1+2x=-3+4x | | 6z+8=13z-7 | | 8z+8=13z-7 | | 7z+8=12z-7 | | 4-9v=9+v | | 5x-5x=8+4x | | 6z+8=11z–7 | | 4-9v=8+v | | 6n+20=6 | | 12x2+7x–10=0 | | n-5=5n-1 | | 1.50(6)+2.00=1.80(x-6) | | 5x-20+2x+5=180 | | 13x-11(3)=7 | | n/6n+20=6 | | 13y=293-16 | | 2k-1+1=3+5k | | 6n+10=6 | | -7-3=-8+5p | | 20-3(x+1)=14 | | 43+5x=-7 | | 4v-4v=-10-2v | | (7+6)(5u+6)=0 | | 4s+7=7 | | 4s=7=7 | | X+7+4x+8=5 | | 12x+86=11x-5 | | 3t+11=17 | | 1,025=(q×9)+17 | | 3x2-15x+12=0 | | 9p+9=9 | | 12-q=-5 |