simplify (2+3)^2-16 / 2 so steps

To simplify the expression (2+3)^2-16 / 2, you need to follow the order of operations (also known as PEMDAS) step by step.

1. Start with the expression inside the parentheses and simplify it:
(2 + 3)^2 - 16 / 2
= 5^2 - 16 / 2
= 25 - 16 / 2

2. Simplify any division/multiplication from left to right:
= 25 - 8

3. Finally, perform the subtraction:
= 17

Therefore, the simplified form of (2+3)^2-16 / 2 is 17.