Matematika

Pertanyaan

2-1/4(3p-1)=3-3/2(2p-1) ;nilai p =

1 Jawaban

  • 2 - ¼( 3p - 1) = 3 - 3/2 ( 2p - 1)

    2 - ¾p + ¼ = 3 - 3p + 3/2

    - ¾ p + 3p = - 2 - ¼ + 3 + 3/2 (dikali 4)

    - 3p + 12p = - 8 - 1 + 12 + 6

    9p = 9

    p = 1

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