Matematika

Pertanyaan

Mohon bantuannya ya!
Mohon bantuannya ya!

1 Jawaban

  • 1. 3x - 15x = -12x
    2. 10y - 2y = 8y
    3. 5x - x + 3y + 4y = 4x + 7y
    4. 4x + 9y
    5. 2xy^2 + 9xy^2 - 4x^2y = 11xy^2 - 4x^2y

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