Answer:
The correct answer is A. 3y = 2
Step-by-step explanation:
The equation is given to be : 7y + 7 = 9 + 2y + 2y
We need to find the simplified form of the given equation
So, o find the simplified form, first separate the variable and constant to separate sides
⇒ 7y + 7 = 9 + 2y + 2y
⇒ 7y + 7 = 9 + 4y
⇒ 7y - 4y = 9 - 7
⇒ 3y = 2
Hence, This is the simplified form of the given expression
Therefore, The correct answer is A. 3y = 2
