Respuesta :

(35n 3 - 30n 2 + 25n) ÷ (-5n)

Calculate the product:

(105n - 60n + 25n) ÷ (-5n)

Collect like terms:

70n ÷ (-5n)

Dividing a positive and a negative equals a negative (+) ÷ (-) = (-):

-70n ÷ (5n)

= -14

Final answer:

-14