Respuesta :

Answer:

the minus can get inside the brackets

Step-by-step explanation:

-2(n-3)= 2(3-n)= 6-2n

Answer:

nothing

Step-by-step explanation:

why would you change anything in (n-3)

it is in its simplest form

just distribute the -2

you can write it as (-2 x n) + (-2 x -3) if you want