Nope you could not solo sorry, you can duo though. Get all your stats above 90 to solo bandos sorry. Going as a duo will still be very profitable though. Hope this helps.
from experience soloing bandos I made sure i had 80+ prayer. Prayer goes along way in Godwars dungeon not only for the bosses but the boss fights. Your stats are good but you have to have a high prayer and on top of that be able to lure around.