Answer :
Multiple each term in the brackets by 2
-16 + 2•6 + 2•4x
-16 + 12 + 8x
-4 + 8x
-16 + 2•6 + 2•4x
-16 + 12 + 8x
-4 + 8x
-4+8x
Step-by-step explanation:
Distribute the 2 within parpahses making it -16+12+8x
Then combine like terms -16+12=--4
So your left with -4+8x