x uchun yechish
x = \frac{669}{2} = 334\frac{1}{2} = 334,5
Grafik
Baham ko'rish
Klipbordga nusxa olish
3+x+x=672
3 olish uchun 1 va 2'ni qo'shing.
3+2x=672
2x ni olish uchun x va x ni birlashtirish.
2x=672-3
Ikkala tarafdan 3 ni ayirish.
2x=669
669 olish uchun 672 dan 3 ni ayirish.
x=\frac{669}{2}
Ikki tarafini 2 ga bo‘ling.
Misollar
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