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Title: Math question Post by: s.h_math on Sep 26, 2022 (https://biology-forums.com/gallery/45/1067569_26_09_22_4_27_21.png) (https://biology-forums.com/index.php?action=gallery;sa=view&id=45429) Title: Re: Math question Post by: bio_man on Sep 26, 2022 (https://biology-forums.com/gallery/45/6_26_09_22_5_31_34.jpeg) (https://biology-forums.com/index.php?action=gallery;sa=view&id=45430) Title: Re: Math question Post by: s.h_math on Sep 28, 2022 where do you get x+1 and x-1 from?
Title: Re: Math question Post by: bio_man on Sep 28, 2022 I common factored. For example:
7x+7 = 7(x+1) |