Question

-3[3h+1]+4[-2h-4] ?

i really need help understanding this i have been having a hard time
thank you

Answer 1

`-17h-19`

Explanation:

`-3[3h+1]+4[-2h-4]`

Expand,

`-9h-3-8h-16`

Simplify,

`-17h-19`