N-(-9)=5 tolong beri penjelasannya ya By Admin ReiPosted on December 4, 2022 N-(-9)=5 tolong beri penjelasannya ya Jawaban Terkonfirmasi N-(-9) = 5n+9 = 5n = 5-9n = -4 -4, caranya 5 +(-9)=-4