x=390*560/1000+390+560 eching

$$x = \frac{ 390 \times 560 }{ 1000 } +390+560$$

x uchun yechish

$$x = \frac{5842}{5} = 1168\frac{2}{5} = 1168,4$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

218400 hosil qilish uchun 390 va 560 ni ko'paytirish.

$$x=\frac{218400}{1000}+390+560$$

\frac{218400}{1000} ulushini 200 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$x=\frac{1092}{5}+390+560$$

390 ni \frac{1950}{5} kasrga o‘giring.

$$x=\frac{1092}{5}+\frac{1950}{5}+560$$

\frac{1092}{5} va \frac{1950}{5} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$x=\frac{1092+1950}{5}+560$$

3042 olish uchun 1092 va 1950'ni qo'shing.

$$x=\frac{3042}{5}+560$$

560 ni \frac{2800}{5} kasrga o‘giring.

$$x=\frac{3042}{5}+\frac{2800}{5}$$

\frac{3042}{5} va \frac{2800}{5} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$x=\frac{3042+2800}{5}$$

5842 olish uchun 3042 va 2800'ni qo'shing.

$$x=\frac{5842}{5}$$

x'ni tayinlash

$$x≔\frac{5842}{5}$$