Let x be the number of partners assigned to the case.
Then 3x is the number of associates assigned to the case.
Daily Revenue from associates = 500*(3x) = 1500x
Daily Revenue from partners =1400x
Total daily revenue from the case:
1500x + 1400x = 2900x = 5800
Divide both sides by 2900:
x = 2
3x = 3*2 = 6
So, there are 2 partners and 6 associates assigned to the case.