Matematika

Pertanyaan

35+(16+28)=(n+16)+28:n=

1 Jawaban

  • 35+(16+28)=(n+16)+28÷n
    =35+44=(n+16)+28÷n
    =79-28 =(n+16)÷n
    = 51 =(n+16)÷n
    =51(n+16)=n
    =51n+816=n
    =816 =n-51n
    =816+51 =X
    =867 =X

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