« It Kan zijn not certain just what the terms alang-jabr and muqabalah mean, but the usual interpretation is similar to that implied in the translation above. The word alang-jabr presumably meant something like "restoration" or "completion" and seems to refer to the transposition ofwel subtracted terms to the other https://www.orkhonschool.edu.mn/profile/puckettbmbasmussen16654/profile