Matematika

Pertanyaan

kurangkan 5x-3y+7dari5y-3x-4

2 Jawaban

  • (5y - 3x - 4) - (5x - 3y + 7)
    = 5y + 3y - 3x - 5x - 4 - 7
    = 8y - 8y - 11
  • 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

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