2. ) a-5=12 PLSV ) 2b +37 ) 4m+ = 16 ) 8=2pt 2 3 4. By Admin ReiPosted on December 2, 2022 2. ) a-5=12 PLSV ) 2b +37 ) 4m+ = 16 ) 8=2pt 2 3 4. Jawaban: 20+ 5 = 25 +65 ©®34 90 masing masing langkah langkah