x uchun yechish
x = -\frac{705}{41} = -17\frac{8}{41} \approx -17,195121951
Grafik
Baham ko'rish
Klipbordga nusxa olish
780+x\times 46=5\left(15+x\right)
780 hosil qilish uchun 15 va 52 ni ko'paytirish.
780+x\times 46=75+5x
5 ga 15+x ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
780+x\times 46-5x=75
Ikkala tarafdan 5x ni ayirish.
780+41x=75
41x ni olish uchun x\times 46 va -5x ni birlashtirish.
41x=75-780
Ikkala tarafdan 780 ni ayirish.
41x=-705
-705 olish uchun 75 dan 780 ni ayirish.
x=\frac{-705}{41}
Ikki tarafini 41 ga bo‘ling.
x=-\frac{705}{41}
\frac{-705}{41} kasri manfiy belgini olib tashlash bilan -\frac{705}{41} sifatida qayta yozilishi mumkin.
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