Perhatikan operasi bilangan berikut.(-8×(-4))+(15×(-4))=(p+15)×(-4) nilai p =?
Matematika
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Pertanyaan
Perhatikan operasi bilangan berikut.(-8×(-4))+(15×(-4))=(p+15)×(-4) nilai p =?
1 Jawaban
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1. Jawaban trieaevil
(-8 x (-4)) + (15 x (-4)) = (p+15)(-4)
32 - 60 = -4p - 60
32-60+60 = -4p
32 = -4p
-8 = p
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