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2. kanaya (K) + 4. adina (A) = 50000
K + 3A = 32500 (dikali 2)
2K + 4A = 50000 (dikali 1)
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2K + 6A = 65000
2K + 4A = 50000
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2A = 15000
A = 15000/2 = 7500
•> K + 3A = 32500
K = 32500-3(7500)
K = 32500-22500
K = 10000
uang Kanaya (K) = Rp 10.000,00
uang Adina (A) = Rp 7.500,00