Question

Simplify the product using the Distributive Property.
(5h – 3)(3h + 7)?

15h² – 44h + 21

15h² – 26h – 21

15h² + 44h + 21

15h² + 26h – 21

Answer 1

The answer is  15h² + 26h - 21

(5h – 3)(3h + 7) = 5h * 3h + 5h * 7 - 3 * 3h - 3 * 7 =
                          = 15h² + 35h - 9h - 21 = 
                          = 15h² + 26h - 21