Cari persamaan n + ( 1/2 × 250 ) – 60 = 70 × 2 By Admin ReiPosted on December 7, 2022 Cari persamaan n + ( 1/2 × 250 ) – 60 = 70 × 2 N + 125 – 60 = 140n + 65 = 140n = 140 – 65n = 75