Matematika

Pertanyaan

tolong yang jago matematika nomer 2
tolong yang jago matematika nomer 2

2 Jawaban

  • -3(t + 2) - 5(t + 2) = -6
    (-3 - 5)(t + 2) = -6
    -8(t + 2) = -6
    -8t - 16 = -6
    -8t = -6 + 16
    -8t = 10
    t = -10/8
  • -3(t+2) -5(t+2) = -6

    -3t-6 -5t -10 = -6

    -8t=-6+16

    t=10/-8

    jadi t = -10/8 jawabannya A