Original sentence: Whether originally Iranian or Caucasian originally, Azerbaijanis were certainly been affected by Turkic tribes
Edited sentence: It should also be noted that citizens of the Republic of Azerbaijan, may have different origins than the Azari's of Iran, most likely Caucasian while Iranian Azari's being Iranic.Whether originally Iranian or Caucasian, it is relatively certain and accepted by most scholars that Azeri's are not descendants of Turkic tribes, although they have certainly been affected by them