Question

Vasily states that −6(5g−7h+9−10g) can be rewritten as −30g+42h−54.

Answer 1

Answer:

Step-by-step explanation:

a(b + c) = ab + ac (distributive property of multiplication)

Well, Vasily is wrong.

− 6(5g − 7h + 9 − 10g) = (- 6)(5g) + (- 6)(- 7h) + (- 6)(9) + (- 6)(- 10g) =

- 30g + 42h - 54 + 60g = 30g + 42h - 54 ≠ - 30g + 42h - 54