kurangkan 5x-3y+7dari5y-3x-4
Matematika
anakahar12
Pertanyaan
kurangkan 5x-3y+7dari5y-3x-4
2 Jawaban
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1. Jawaban cupid85
(5y - 3x - 4) - (5x - 3y + 7)
= 5y + 3y - 3x - 5x - 4 - 7
= 8y - 8y - 11 -
2. Jawaban Nik001
Mapel : Matematika
Bab : Aljabar
( 5y - 3x - 4 ) - ( 5x - 3y + 7 )
= 5y - 3x - 4 - 5x + 3y - 7
= -3x - 5x + 5y + 3y - 4 - 7
= -8x + 8y - 11