x uchun yechish
x=-\frac{25}{43}\approx -0,581395349
Grafik
Baham ko'rish
Klipbordga nusxa olish
3-36x-18=10+7x
-9 ga 4x+2 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
-15-36x=10+7x
-15 olish uchun 3 dan 18 ni ayirish.
-15-36x-7x=10
Ikkala tarafdan 7x ni ayirish.
-15-43x=10
-43x ni olish uchun -36x va -7x ni birlashtirish.
-43x=10+15
15 ni ikki tarafga qo’shing.
-43x=25
25 olish uchun 10 va 15'ni qo'shing.
x=\frac{25}{-43}
Ikki tarafini -43 ga bo‘ling.
x=-\frac{25}{43}
\frac{25}{-43} kasri manfiy belgini olib tashlash bilan -\frac{25}{43} sifatida qayta yozilishi mumkin.
Misollar
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