8y - 15 = 9y Nilai Y??
Matematika
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Pertanyaan
8y - 15 = 9y
Nilai Y??
Nilai Y??
2 Jawaban
-
1. Jawaban MazQun
8y - 15 = 9y
8y - 9y = 15
-y = 15
y = -15 -
2. Jawaban samuel1903
8y - 15 = 9y
-15 = 9y - 8y
-15 = y
y = -15
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