# Math Help - Factoring Completely ,

1. ## Factoring Completely ,

I recently attempted the problem below but I made a sign mistake partway through the problem so I need to get a second opinion to figure out , where I went wrong.

Factor Completely:

2. Originally Posted by AlgebraicallyChallenged
I recently attempted the problem below but I made a sign mistake partway through the problem so I need to get a second opinion to figure out , where I went wrong.

Factor Completely:
A common factor is $(3x+1)^3$