X to the power of 2 plus 25 equals 0

James is playing his favorite game at the arcade. after playing the game 33 times, he has 88 tokens remaining. he initially had 2020 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays

How do you do the foil method with polynomials?

How is this equation completed? i cannot find any examples in the book.