x uchun yechish
x = \frac{19}{2} = 9\frac{1}{2} = 9,5
Grafik
Baham ko'rish
Klipbordga nusxa olish
x-5=\frac{9}{2}
Ikki tarafini 2 ga bo‘ling.
x=\frac{9}{2}+5
5 ni ikki tarafga qo’shing.
x=\frac{9}{2}+\frac{10}{2}
5 ni \frac{10}{2} kasrga o‘giring.
x=\frac{9+10}{2}
\frac{9}{2} va \frac{10}{2} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
x=\frac{19}{2}
19 olish uchun 9 va 10'ni qo'shing.
Misollar
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