x uchun yechish
x = -\frac{151}{50} = -3\frac{1}{50} = -3,02
Grafik
Baham ko'rish
Klipbordga nusxa olish
x+2=51\left(x+3\right)
x qiymati -3 teng bo‘lmaydi, chunki nolga bo‘lish mumkin emas. Tenglamaning ikkala tarafini x+3 ga ko'paytirish.
x+2=51x+153
51 ga x+3 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
x+2-51x=153
Ikkala tarafdan 51x ni ayirish.
-50x+2=153
-50x ni olish uchun x va -51x ni birlashtirish.
-50x=153-2
Ikkala tarafdan 2 ni ayirish.
-50x=151
151 olish uchun 153 dan 2 ni ayirish.
x=\frac{151}{-50}
Ikki tarafini -50 ga bo‘ling.
x=-\frac{151}{50}
\frac{151}{-50} kasri manfiy belgini olib tashlash bilan -\frac{151}{50} sifatida qayta yozilishi mumkin.
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