Jawab ya...!please..! 3c-2+6c-4
Matematika
Rahmayanivera
Pertanyaan
Jawab ya...!please..!
3c-2+6c-4
3c-2+6c-4
2 Jawaban
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1. Jawaban Edwinsen
3c+6c -2-4
=9c-6
thx.. -
2. Jawaban Safanblh
3c - 6c + (2-4)
-3c + (-2)
-3c - 2
c = -2 + 3
c = -1