Matematika

Pertanyaan

2[3x-8]=10beserta cara nya

2 Jawaban

  • 6x - 16 =10
    6x = 10 + 16
    6x = 26
    X= 4,33
  • Bab Nilai Mutlak
    Matematika SMA Kelas X

    2|3x - 8| = 10
    |3x - 8| = 10/2
    |3x - 8| = 5

    3x - 8 = 5
    3x = 5 + 8
    x = 13/3

    3x - 8 = -5
    3x = 8 - 5
    x = 3/3
    x = 1

    HP = {1, 13/3}

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