7kdiv21/3=1/2 eching

$$7 k \div 2 \frac { 1 } { 3 } = \frac { 1 } { 2 }$$

k uchun yechish

$$k=\frac{1}{6}\approx 0,166666667$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

7k ni \frac{2\times 3+1}{3} ga bo'lish 7k ga k'paytirish \frac{2\times 3+1}{3} ga qaytarish.

$$\frac{7k\times 3}{2\times 3+1}=\frac{1}{2}$$

21 hosil qilish uchun 7 va 3 ni ko'paytirish.

$$\frac{21k}{2\times 3+1}=\frac{1}{2}$$

6 hosil qilish uchun 2 va 3 ni ko'paytirish.

$$\frac{21k}{6+1}=\frac{1}{2}$$

7 olish uchun 6 va 1'ni qo'shing.

$$\frac{21k}{7}=\frac{1}{2}$$

3k ni olish uchun 21k ni 7 ga bo‘ling.

$$3k=\frac{1}{2}$$

Ikki tarafini 3 ga bo‘ling.

$$k=\frac{\frac{1}{2}}{3}$$

\frac{\frac{1}{2}}{3} ni yagona kasrga aylantiring.

$$k=\frac{1}{2\times 3}$$

6 hosil qilish uchun 2 va 3 ni ko'paytirish.

$$k=\frac{1}{6}$$