x uchun yechish
x = -\frac{14}{9} = -1\frac{5}{9} \approx -1,555555556
Grafik
Baham ko'rish
Klipbordga nusxa olish
9x-4=-9\times 2
Ikkala tarafini 2 ga ko‘paytiring.
9x-4=-18
-18 hosil qilish uchun -9 va 2 ni ko'paytirish.
9x=-18+4
4 ni ikki tarafga qo’shing.
9x=-14
-14 olish uchun -18 va 4'ni qo'shing.
x=\frac{-14}{9}
Ikki tarafini 9 ga bo‘ling.
x=-\frac{14}{9}
\frac{-14}{9} kasri manfiy belgini olib tashlash bilan -\frac{14}{9} sifatida qayta yozilishi mumkin.
Misollar
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Chegaralar
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