Matematika

Pertanyaan

6(3y-1)-3(2y+3)=-17+8y

2 Jawaban

  • Kelas 7 Matematika
    Bab Persamaan Linear

    6 (3y - 1) - 3 (2y + 3) = -17 + 8y
    18y - 6 - 6y - 9 = -17 + 8y
    12y - 8y = -17 + 15
    4y = -2
    y = -2/4
    y = -1/2
  • 6(3y-1)-3(2y+3)=-17+8y
    18y-6-6y-9=-17+8y
    18y-6y-8y=-17+6+9
    4y=-2
    y=-2/4
    y =-1/2

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