Answer:
-4x+8y+14
Explanation:
Using P.E.M.D.A.S- you would first do the brackets [...] as y+3 cannot be simplified
6-4[x-y-2]+5y
Then distribute -4 into the brackets [...] - think of brackets as parenthesis
-4x+4y+8=-4[x-y-2]
so,
6-4x+4y+8+5y
then,
-4x+8y+14
