Respuesta :

Chrisstina
The answer is : -18a + 31 hopes this helps.
It would be: 6a + 3(11 - 8a) - 2
= 6a + 33 - 24a - 2
= -18a + 31
[ Just needed to put like terms together & simplify ]

In short, Your Answer would be: -18a + 31

Hope this helps!