a uchun yechish
a = -\frac{38}{3} = -12\frac{2}{3} \approx -12,666666667
Baham ko'rish
Klipbordga nusxa olish
3a=-42+4
4 ni ikki tarafga qo’shing.
3a=-38
-38 olish uchun -42 va 4'ni qo'shing.
a=\frac{-38}{3}
Ikki tarafini 3 ga bo‘ling.
a=-\frac{38}{3}
\frac{-38}{3} kasri manfiy belgini olib tashlash bilan -\frac{38}{3} sifatida qayta yozilishi mumkin.
Misollar
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