We have two ways to correctly write this expression: Way 1: (6n-3) / ((n + 3) (n + 3)) In this case, the simplified expression is: (3 (2n-1)) / ((n + 3) ^ 2)
Way 2: (6n-3) / ((n + 3) / (n + 3)) Rewriting we have: ((6n-3) (n + 3)) / (n + 3) Canceling similar terms we have: 6n-3 The simplified expression is: 3 (2n-1)