Question

I need help. Maximise InQ=aln(Ve(w)-Vu)+(1-a)ln(J(w)-V).
Subject to: rVe(w)=[w+s(Vu-Ve(w)] and rJ(w)=[y-w+s(V-J(w))]

Answer 1

i dont know what this means?
please explain problem

Answer 2

I need to prove that the function and constraints given above reduce to: Ve(w)-Vu=a[Ve(w)-Vu+J(w)-V]