x uchun yechish
x=-\frac{2}{11}\approx -0,181818182
Grafik
Baham ko'rish
Klipbordga nusxa olish
2+x-12x=4
Ikkala tarafdan 12x ni ayirish.
2-11x=4
-11x ni olish uchun x va -12x ni birlashtirish.
-11x=4-2
Ikkala tarafdan 2 ni ayirish.
-11x=2
2 olish uchun 4 dan 2 ni ayirish.
x=\frac{2}{-11}
Ikki tarafini -11 ga bo‘ling.
x=-\frac{2}{11}
\frac{2}{-11} kasri manfiy belgini olib tashlash bilan -\frac{2}{11} sifatida qayta yozilishi mumkin.
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