x uchun yechish
x = -\frac{65}{12} = -5\frac{5}{12} \approx -5,416666667
Grafik
Baham ko'rish
Klipbordga nusxa olish
80x=104x+130
Tenglamaning ikkala tarafini 13 ga ko'paytirish.
80x-104x=130
Ikkala tarafdan 104x ni ayirish.
-24x=130
-24x ni olish uchun 80x va -104x ni birlashtirish.
x=\frac{130}{-24}
Ikki tarafini -24 ga bo‘ling.
x=-\frac{65}{12}
\frac{130}{-24} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
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