There may be a problem with the precedence of the return statement.

```python
def add(a,b):
    return (a + b)

def add2(a,b):
    return a + b

print(add(1,2)) # output 3
print(add2(1,2)) # output 1
```

There may be a problem with the precedence of the return statement.

Actual Behavior

```
3
1
```

Expected Behavior
```
3
3
```