2(5-2x)+2=2/5-3x eching

$$2 ( 5 - 2 x ) + 2 = \frac { 2 } { 5 } - 3 x$$

x uchun yechish

$$x = \frac{58}{5} = 11\frac{3}{5} = 11,6$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

2 ga 5-2x ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$10-4x+2=\frac{2}{5}-3x$$

12 olish uchun 10 va 2'ni qo'shing.

$$12-4x=\frac{2}{5}-3x$$

3x ni ikki tarafga qo’shing.

$$12-4x+3x=\frac{2}{5}$$

-x ni olish uchun -4x va 3x ni birlashtirish.

$$12-x=\frac{2}{5}$$

Ikkala tarafdan 12 ni ayirish.

$$-x=\frac{2}{5}-12$$

12 ni \frac{60}{5} kasrga o‘giring.

$$-x=\frac{2}{5}-\frac{60}{5}$$

\frac{2}{5} va \frac{60}{5} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$-x=\frac{2-60}{5}$$

-58 olish uchun 2 dan 60 ni ayirish.

$$-x=-\frac{58}{5}$$

Ikkala tarafini -1 ga ko‘paytiring.

$$x=\frac{58}{5}$$