tolong bantuin kerjain soal MTK 2(2b-4)-3b=8-4(2-0,5b)
Matematika
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Pertanyaan
tolong bantuin kerjain soal MTK 2(2b-4)-3b=8-4(2-0,5b)
1 Jawaban
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1. Jawaban Anonyme
Bab Aljabar
Matematika SMP Kelas VIII
2 (2b - 4) - 3b = 8 - 4(2 - 0,5b)
4b - 8 - 3b = 8 - 8 + 2b
b - 2b = 0 + 8
-b = 8
b = -8