HabisinPoin829 + (-239) × n = 12n = ...jgn follow biar telat ｡◕‿◕｡

HabisinPoin829 + (-239) × n = 12n = …jgn follow biar telat ｡◕‿◕｡

diberikan

829 + (-239) × n = 12

akan dicari nilai n

829 + (-239) × n = 12

(-239) × n = 12 – 829

(-239) × n = -817

n = -817 / (-239)

n = 817 / 239 ≈ 3,4184

Jawaban:

$829 + ( - 239) times n = 12$

$( - 239) times n = 12 - 829$

$( - 239) times n = - 817$

$n = frac{ - 817}{ - 239} = frac{817}{239}$

$n = 3 frac{100}{239}$

atau

$n = 3.42$