Question

-3(n+3) - 10(8n + 9)

Answer 1

= − 77n − 81

I hope this helps you and you get it right this is if you simplify it I don’t know what you are really looking for sorry if it is wrong. :)

Answer 2

−3(n+3)−10(8n+9)

(−3)(n)+(−3)(3)+(−10)(8n)+(−10)(9)

=−3n+−9+−80n+−90

=−3n+−9+−80n+−90

=(−3n+−80n)+(−9+−90)

=−83n+−99 <- ANSWER