x uchun yechish
x = -\frac{45}{2} = -22\frac{1}{2} = -22,5
Grafik
Baham ko'rish
Klipbordga nusxa olish
1250+15x-25x=1475
Ikkala tarafdan 25x ni ayirish.
1250-10x=1475
-10x ni olish uchun 15x va -25x ni birlashtirish.
-10x=1475-1250
Ikkala tarafdan 1250 ni ayirish.
-10x=225
225 olish uchun 1475 dan 1250 ni ayirish.
x=\frac{225}{-10}
Ikki tarafini -10 ga bo‘ling.
x=-\frac{45}{2}
\frac{225}{-10} ulushini 5 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
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