Matematika

Pertanyaan

(100-x) ÷ (x-40) = 5
Carilah hasil dari x!

2 Jawaban

  • (100-x) / (x-40) = 5
    100- x= 5x - 200
    6x = 300
    x = 50
  • ( 100 - x ) / ( x - 40 ) = 5
    ( 100 - x ) = 5 ( x - 40 )
    100 - x = 5x - 200
    5x - 200 = 100 - x
    5x + x = 100 + 200
    6x = 300
    x = 300 / 6
    x = 50 ✔️

    Semoga bermanfaat.....
    -Prisco

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