p uchun yechish
p = \frac{292}{151} = 1\frac{141}{151} \approx 1,933774834
Baham ko'rish
Klipbordga nusxa olish
61p-135+90p=157
-45 ga 3-2p ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
151p-135=157
151p ni olish uchun 61p va 90p ni birlashtirish.
151p=157+135
135 ni ikki tarafga qo’shing.
151p=292
292 olish uchun 157 va 135'ni qo'shing.
p=\frac{292}{151}
Ikki tarafini 151 ga bo‘ling.
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