Question

[6y + 3 + {4- (3y - 2y + 4)}] x 5y​

Answer 1

Answer:

25y²+15y

Step-by-step explanation:

[6y+3+{4-(y+4)}]×5y

[6y+3+{4-y-4}]×5y

[6y+3+{-y}]×5y

[6y+3-y]×5y

[5y+3]×5y

25y²+15y

Answer 2

Answer:

[6y+3+{4-(3y-2y+4)}]×5y

[6y+3+{4-(y+4)}]×5y

[6y+3+{4-y-4}]×5y

[6y+3+4-y-4]×5y

[5y+3]×5y

25y^2 +15y.