2x+6y=5555 eching

$$2x+6y = 5555$$

x uchun yechish

$$x=\frac{5555}{2}-3y$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikkala tarafdan 6y ni ayirish.

$$2x=5555-6y$$

Ikki tarafini 2 ga bo‘ling.

$$\frac{2x}{2}=\frac{5555-6y}{2}$$

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

$$x=\frac{5555-6y}{2}$$

5555-6y ni 2 ga bo'lish.

$$x=\frac{5555}{2}-3y$$

y uchun yechish

$$y=-\frac{x}{3}+\frac{5555}{6}$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikkala tarafdan 2x ni ayirish.

$$6y=5555-2x$$

Ikki tarafini 6 ga bo‘ling.

$$\frac{6y}{6}=\frac{5555-2x}{6}$$

6 ga bo'lish 6 ga ko'paytirishni bekor qiladi.

$$y=\frac{5555-2x}{6}$$

5555-2x ni 6 ga bo'lish.

$$y=-\frac{x}{3}+\frac{5555}{6}$$