Answer:
n + 3
Step-by-step explanation:
We need to write the expression equivalent to 1/2 ( 2n + 6) . For that open the brackets and simplify the expression. So that ,
=> 1/2 ( 2n + 6)
=> 1/2 × 2n + 1/2 × 6
=> n + 3
Hence the simplied expression is n + 3.
