help with solving for y

[fresh]

the initial diffferential question is
y' = ty(4-y)/(1+t)

i isolated the variables and integrated

what i have is
(1/4)ln4y - (1/4)ln(4-y) = t - ln(t+1) + c

now i am supposed to express the general solution explicitly but i am don't know how to solve for y. any sort of suggestion would be greatly appreciated. thanks.

[Tide]

Combine the logs on each side noting ln a - ln b = ln (a/b) and proceed from there! :-)