3(4×+y)+6(4×+y) brapa???
Matematika
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Pertanyaan
3(4×+y)+6(4×+y) brapa???
1 Jawaban
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1. Jawaban Anonyme
Bab Aljabar
Matematika SMP Kelas VII
3 (4x + y) + 6 (4x + y) = 12x + 3y + 24x + 6y
= 36x + 9y
atau
3 (4x + y) + 6 (4x + y) = (6 + 3) (4x + y)
= 9 (4x + y)
= 36x + 9y