Answer:
x + 7xy + 10y
Explanation:
Remove parenthesis:
3x + 4xy + 6y + 4y - 2x + 3xy
Group like terms:
x + 4xy + 6y + 4y + 3xy
x + 7xy + 6y + 4y
hope this helps!
9.5m questions
12.2m answers