1st make a 3 line circuit in which ac source, resistor with an inductor and resistor with a capacitor will be there in the three lines then divide total  current "I"

from AC into the two legs, equations will be 

e = L di₁/dt + i₁R  (1)

e =q₂ / C + i₂ R     (2)                                        here dq₂ / dt = i₂

now solve