x uchun yechish
x = \frac{4}{3} = 1\frac{1}{3} \approx 1,333333333
x'ni tayinlash
x≔\frac{4}{3}
Grafik
Baham ko'rish
Klipbordga nusxa olish
x=-\frac{1}{63}\left(-84\right)
\frac{1}{-63} kasri manfiy belgini olib tashlash bilan -\frac{1}{63} sifatida qayta yozilishi mumkin.
x=\frac{-\left(-84\right)}{63}
-\frac{1}{63}\left(-84\right) ni yagona kasrga aylantiring.
x=\frac{84}{63}
84 hosil qilish uchun -1 va -84 ni ko'paytirish.
x=\frac{4}{3}
\frac{84}{63} ulushini 21 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
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