x uchun yechish
x = -\frac{26080}{19} = -1372\frac{12}{19} \approx -1372,631578947
Grafik
Baham ko'rish
Klipbordga nusxa olish
5000+2x=21x+31080
x+1480 ga 21 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
5000+2x-21x=31080
Ikkala tarafdan 21x ni ayirish.
5000-19x=31080
-19x ni olish uchun 2x va -21x ni birlashtirish.
-19x=31080-5000
Ikkala tarafdan 5000 ni ayirish.
-19x=26080
26080 olish uchun 31080 dan 5000 ni ayirish.
x=\frac{26080}{-19}
Ikki tarafini -19 ga bo‘ling.
x=-\frac{26080}{19}
\frac{26080}{-19} kasri manfiy belgini olib tashlash bilan -\frac{26080}{19} sifatida qayta yozilishi mumkin.
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