Two consecutive integers would be x, x+1. To be sure both of them are odd, we can make 2x+1 and 2x+3. That assures me they're both odd.
So:
5*(2x+3) =1+ 8*(2x+1)
10x+15= 16x+9
10x-16x = 9-15
-6x= -6
x = 1
The larger odd integer is: 2*1+3 = 5
Answer: 5