If you Play Roulette Answer this?

ok so i go 2 Morongo in CA..i play AMerican Roulette and BlackJack...the Roulette is electronic any tips that can help me come out winning in the short run..i just want 2 win around 20-50 on the roulette table they only got American Roulette so if you got any tips 2 win on the short run will be helpful thanks