Respuesta :

Answer:

17x+20 is the simpiliest form beacuse you can not add unlike terms! good luck.

Answer:

17x+20x

Step-by-step explanation:

these are unlike terms they cannot be added

10x+7x +10+10

=17x+20

the reason why I got 17x and 20 is because 7 and 10 have the same variable so they can be added