If it's not what You are looking for type in the equation solver your own equation and let us solve it.
15-3n=-22
We move all terms to the left:
15-3n-(-22)=0
We add all the numbers together, and all the variables
-3n+37=0
We move all terms containing n to the left, all other terms to the right
-3n=-37
n=-37/-3
n=12+1/3
| 2=8/15x | | 3(h+6)=24 | | 8/15x=2 | | y=-6*(-6)+654 | | 4=-6y+654 | | y=6.5+3.6 | | 12^2+13x=5x | | 4+3x+3x=22 | | 0=20x+2 | | 20=10x+0 | | X(2-3x)-×=-×7(4×-4) | | 25500=30000x+110000x | | y=5×-2 | | 240=60x+75x | | 5x+19=x+11 | | x-(-25)=25 | | X-20-8x½=0 | | (169/2)=(5/6y) | | (169/2)=(5/6)y | | -17z-20=14z+55 | | (-3x-7)=x+9 | | X²-64x-400=0 | | -8(x-8=4(x+4) | | 3/4x+9=1/4x+21 | | 16/9k-231=k+5/6 | | 7^×=3^x+1 | | 2x-2+2x+2=6x+18-10+35x | | x2-48x+119=0 | | -2.8=1(c-0.65 | | 53;-x/3=-5 | | t-3/4=4/5 | | (x+1)(x–7)=(x–1)(x+3) |