Jacob went bowling over the weekend. On Saturday, he bowled at Bowlero, where he rented shoes for $3.25 and paid $3.75 for each game. On Sunday, he bowled at the Cowtown Bowling Center, where he rented shoes for $2.50 and paid $4.00 per game. If he spent the same amount each day, how many games did he bowl? (Let the number of games played = x.)