Simplify fraction numerator 6 x y to the power of 6 z to the power of 2 over denominator 2 y to the power of 2 z to the power of 8 end fraction .
can somebody tell me how to simplify i forgot how to do it

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=