2(T+3)+7(T-3)=5(T-1)
Matematika
afrigaliaota355
Pertanyaan
2(T+3)+7(T-3)=5(T-1)
2 Jawaban
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1. Jawaban irgijeh
2(T+3)+7(T-3)=5(T-1)
2T+6+7T-21=5T-5
2T+7T-5T=21-6-5 (Pindah Ruas)
4T=10
T=10/4
T= 2,5 -
2. Jawaban ayuw4425
2(T+3)+7(T-3)=5(T-1)
2T+6 +7T-21=5T-5
2T+7T-5T =-5-6+21
4T =10
T =10/4
T = 2,5