2x-3y=6 eching

$$2x-3y=6$$

x uchun yechish

$$x=\frac{3\left(y+2\right)}{2}$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

3y ni ikki tarafga qo’shing.

$$2x=6+3y$$

Tenglama standart shaklda.

$$2x=3y+6$$

Ikki tarafini 2 ga bo‘ling.

$$\frac{2x}{2}=\frac{3y+6}{2}$$

2 ga bo'lish 2 ga ko'paytirishni bekor qiladi.

$$x=\frac{3y+6}{2}$$

6+3y ni 2 ga bo'lish.

$$x=\frac{3y}{2}+3$$

y uchun yechish

$$y=\frac{2\left(x-3\right)}{3}$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikkala tarafdan 2x ni ayirish.

$$-3y=6-2x$$

Ikki tarafini -3 ga bo‘ling.

$$\frac{-3y}{-3}=\frac{6-2x}{-3}$$

-3 ga bo'lish -3 ga ko'paytirishni bekor qiladi.

$$y=\frac{6-2x}{-3}$$

6-2x ni -3 ga bo'lish.

$$y=\frac{2x}{3}-2$$