If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-2+n=15
We move all terms to the left:
-2+n-(15)=0
We add all the numbers together, and all the variables
n-17=0
We move all terms containing n to the left, all other terms to the right
n=17
| 36+n=67 | | 36+n=37 | | 28+n=21 | | -8+n=-35 | | 33+n=70 | | -10+n=-55 | | 23+n=-4 | | -9+n=-51 | | -16+n=-41 | | -28+n=-69 | | 34+n=59 | | 26+n=-16 | | -41+n=-78 | | +3x+50=5 | | 6m^2=13+28 | | Y²-6x²=25 | | d=6{10}+17.7 | | 3x2+18x+10=0 | | X³-y³=218 | | 11+6(n-3)=-25 | | x^2–2x=-1 | | 100=b+b+b/2+b/4+1 | | 104=13*x | | 30=3x=12 | | 100=X+x+x/2+x/4+1 | | H=3x^2-5 | | 100=x+x+x/4+1 | | (1-7i)(-6+7i)=0 | | 9y^2+30y-28=0 | | 15x+4+75+41=120 | | 15x+4+75+41=160 | | 15x+4+75+41=90 |