Answer:
-4x + 7y
Step-by-step explanation:
to simplify the exprssion we first of all open the bracket according tho BODMAS rule
B.................................. bracket open
O................................... of
D....................................... division
M....................................... Multiplication
A............................................ addition
S.............................................. subtraction
-3(2x-y)+2y+2(x+y)
-6x + 3y + 2y +2x + 2y
we are going to collect the like terms
-6x +2x + 3y +2y + 2y
-4x + 7y
