6(45x-12)=9 eching

$$6(45x-12)=9$$

x uchun yechish

$$x=\frac{3}{10}=0,3$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikki tarafini 6 ga bo‘ling.

$$45x-12=\frac{9}{6}$$

\frac{9}{6} ulushini 3 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$45x-12=\frac{3}{2}$$

12 ni ikki tarafga qo’shing.

$$45x=\frac{3}{2}+12$$

12 ni \frac{24}{2} kasrga o‘giring.

$$45x=\frac{3}{2}+\frac{24}{2}$$

\frac{3}{2} va \frac{24}{2} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$45x=\frac{3+24}{2}$$

27 olish uchun 3 va 24'ni qo'shing.

$$45x=\frac{27}{2}$$

Ikki tarafini 45 ga bo‘ling.

$$x=\frac{\frac{27}{2}}{45}$$

\frac{\frac{27}{2}}{45} ni yagona kasrga aylantiring.

$$x=\frac{27}{2\times 45}$$

90 hosil qilish uchun 2 va 45 ni ko'paytirish.

$$x=\frac{27}{90}$$

\frac{27}{90} ulushini 9 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$x=\frac{3}{10}$$