The answer to this question is x= -3
The answer would be -2
(4-10)-(8 ÷(-2))
(-6)-(-4)
-6+4
-2
He needs to play 23 more times. 785 / 35 = 23
He will have extra points but it will be enough to get the prize.
2, you need at least 3 segments for each. A head, body, and tail. So you can only make 2 snakes