x uchun yechish
x=\frac{2}{7}\approx 0,285714286
Grafik
Baham ko'rish
Klipbordga nusxa olish
14x+3=7x+5
14x ni olish uchun 4x va 10x ni birlashtirish.
14x+3-7x=5
Ikkala tarafdan 7x ni ayirish.
7x+3=5
7x ni olish uchun 14x va -7x ni birlashtirish.
7x=5-3
Ikkala tarafdan 3 ni ayirish.
7x=2
2 olish uchun 5 dan 3 ni ayirish.
x=\frac{2}{7}
Ikki tarafini 7 ga bo‘ling.
Misollar
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