Tentukan himpunan 2× = 9 - 3×
Matematika
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Pertanyaan
Tentukan himpunan 2× = 9 - 3×
1 Jawaban
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1. Jawaban Arkan5283
2x = 9 - 3x
2x + 3x = 9
5x = 9
x = 9/5
x = 1,8