x uchun yechish
x = \frac{505}{2} = 252\frac{1}{2} = 252,5
Grafik
Baham ko'rish
Klipbordga nusxa olish
2x+7=512
3 daraja ko‘rsatkichini 8 ga hisoblang va 512 ni qiymatni oling.
2x=512-7
Ikkala tarafdan 7 ni ayirish.
2x=505
505 olish uchun 512 dan 7 ni ayirish.
x=\frac{505}{2}
Ikki tarafini 2 ga bo‘ling.
Misollar
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