It took some time, but I figured it out! What happened with mine was the the backface setting was enabled. If you go to the same place KingIdea said to go, The material properties, then scroll down to the show backface setting. On each image texture, diable it (except the ones you want to keep transparent). Hopefully it works! :D

What happened with mine was the the Backface setting was enabled. If you go to the Material Settings, then scroll down to the Show Backface option. On each image texture, diable it (except the ones you want to keep transparent).