Question

Multiply those questions please
I need them pretty quick
It would be awesome if u lend a hand!

Answer 1

1] 10(6q - 8z)
= 60q - 80z
= 20(3q - 4z)


2] 18y + 2x - 2(x + y)
= 18y + 2x - 2x - 2y
= 18y - 2y
= 16y


3] - 10x (2 + y)
= -20x - 10xy


4] - 11y + 2(y + z - x)
= - 11y + 2y + 2z - 2x

5] - 10( x - y - z)
= - 10x + 10y + 10z

Hope it helps you
Mark me as a brainlist please ❤️❤️
Bye ☺️