X uchun yechish
X=\frac{5}{11}\approx 0,454545455
Baham ko'rish
Klipbordga nusxa olish
2X+3+9X=8
9X ni ikki tarafga qo’shing.
11X+3=8
11X ni olish uchun 2X va 9X ni birlashtirish.
11X=8-3
Ikkala tarafdan 3 ni ayirish.
11X=5
5 olish uchun 8 dan 3 ni ayirish.
X=\frac{5}{11}
Ikki tarafini 11 ga bo‘ling.
Misollar
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