x uchun yechish
x = \frac{881}{840} = 1\frac{41}{840} \approx 1,048809524
Grafik
Baham ko'rish
Klipbordga nusxa olish
72x-\frac{18}{35}=75
\frac{36}{70} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
72x=75+\frac{18}{35}
\frac{18}{35} ni ikki tarafga qo’shing.
72x=\frac{2625}{35}+\frac{18}{35}
75 ni \frac{2625}{35} kasrga o‘giring.
72x=\frac{2625+18}{35}
\frac{2625}{35} va \frac{18}{35} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
72x=\frac{2643}{35}
2643 olish uchun 2625 va 18'ni qo'shing.
x=\frac{\frac{2643}{35}}{72}
Ikki tarafini 72 ga bo‘ling.
x=\frac{2643}{35\times 72}
\frac{\frac{2643}{35}}{72} ni yagona kasrga aylantiring.
x=\frac{2643}{2520}
2520 hosil qilish uchun 35 va 72 ni ko'paytirish.
x=\frac{881}{840}
\frac{2643}{2520} ulushini 3 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
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