8xy-5y=3 eching

$$8 x y - 5 y = 3$$

x uchun yechish

$$x=\frac{5}{8}+\frac{3}{8y}$$

$$y\neq 0$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

5y ni ikki tarafga qo’shing.

$$8xy=3+5y$$

Tenglama standart shaklda.

$$8yx=5y+3$$

Ikki tarafini 8y ga bo‘ling.

$$\frac{8yx}{8y}=\frac{5y+3}{8y}$$

8y ga bo'lish 8y ga ko'paytirishni bekor qiladi.

$$x=\frac{5y+3}{8y}$$

3+5y ni 8y ga bo'lish.

$$x=\frac{5}{8}+\frac{3}{8y}$$

y uchun yechish

$$y=\frac{3}{8x-5}$$

$$x\neq \frac{5}{8}$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

y'ga ega bo'lgan barcha shartlarni birlashtirish.

$$\left(8x-5\right)y=3$$

Ikki tarafini 8x-5 ga bo‘ling.

$$\frac{\left(8x-5\right)y}{8x-5}=\frac{3}{8x-5}$$

8x-5 ga bo'lish 8x-5 ga ko'paytirishni bekor qiladi.

$$y=\frac{3}{8x-5}$$