If it's not what You are looking for type in the equation solver your own equation and let us solve it.
d in (-oo:+oo)
2-(5*d) = 47 // - 47
2-(5*d)-47 = 0
2-5*d-47 = 0
-5*d-45 = 0 // + 45
-5*d = 45 // : -5
d = 45/(-5)
d = -9
d = -9
| -8-5x=37 | | -5k+7=47 | | 4a-10=-54 | | -6d-4=-52 | | 4d-3=5 | | -5t-6=54 | | 4+2w=8 | | 5+3m=5 | | -8+7w=76 | | 2-7w=-26 | | -2t-1=-19 | | x^2+3.4x-6=0 | | 7-4b=35 | | 8+4a=52 | | 4+5lnx=8 | | -7n+3=-4 | | 10+7x=-39 | | -7m+10=31 | | 3m+9=-6 | | -5t+5=65 | | 6b-8=58 | | 2t+8=4 | | 7+3n=7 | | 5-7k=75 | | -4n-4=24 | | 4w+2=-6 | | 3a-3=-3 | | 6n-6=54 | | -4x+3=-45 | | 4a+1=-43 | | -1-3a=-34 | | -5w+7=-38 |