Matematika

Pertanyaan

tolong di jawab ya!tapi pakai caranya
tolong di jawab ya!tapi pakai caranya

1 Jawaban

  • (2/3) (5x + 2) = 2 (x + 2)
    (10/3)x + (4/3) = 2x + 2
     (10/3)x - 2x = 2 - (4/3)............kedua ruas dikalikan 3
    10x - 6x = 6 - 4
    4x = 2
    x = 2/4
    x = 1/2