How do you simplify these equations? (you do not have to put an explanation..... if you just give me the answers, you will get 15 points)

How do you simplify these equations you do not have to put an explanation if you just give me the answers you will get 15 points class=
How do you simplify these equations you do not have to put an explanation if you just give me the answers you will get 15 points class=

Respuesta :

bcalle
(-8 s^19)/t^33

(81 x^5 y^30)/125