If he totals 5 hours total, and Monday is 2 hours, that would make 3 hours left. So there is 3 hours, and 3 days, which can be simplified to 1 hour in 1 day
Step-by-step explanation: You need to factor the whole equation by 2. In other words divide each term by 2 and put parentheses to indicate factoring. You should get 2(x2 + 10x + 16)