Can someone explain to me step by step how to solve this problem.

4y-(3+y); y=2

The answer is 3

Step-by-step explanation:

Plug in 2 for all the y variables and solve:

4(2)-(3+2)=

8-5=3

3

Step-by-step explanation:

Step 1: Since it tells you that y=2, plug it into the equation (meaning replace the y's in the equation with 2)

4y-(3+y)

4(2)-(3+2)

Step 2: Solve.

8 - 5 =