Matematika

Pertanyaan

1/2(4X - 5) = 1/4X + 3 1/2

1 Jawaban

  • 1/2(4x-5)=1/4x+3 1/2
    2x-2 1/2 = 1/4x + 3 1/2
    2x-1/4x = 3 1/2 + 2 1/2
    1 3/4x = 6
    X= 6 : 1 3/4
    X= 42/4
    X = 10 2/4

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