\[ (27p + 9q + 3r + s) - (8p + 4q + 2r + s) = 39 - 14 \] - AMAZONAWS 📅 March 11, 2026 👤 scraface Mar 11, 2026
![\[ (27p + 9q + 3r + s) - (8p + 4q + 2r + s) = 39 - 14 \]](https://soloferat.biz.id/images/-27p--9q--3r--s---8p--4q--2r--s--39---14-.jpg)
