herogon8889 herogon8889 14-12-2022 Mathematics contestada –12x + 6 = –15x – 3 –12x + 15x + 6 = –15x + 15x – 3 3x + 6 = –3 3x + 6 – 6 = –3 – 6 3x = –9 x = –3 could someone please explain me the steps thanks!