2x+3y+z^2=3 eching

$$2 x + 3 y + z ^ { 2 } = 3$$

x uchun yechish

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

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikkala tarafdan 3y ni ayirish.

$$2x+z^{2}=3-3y$$

Ikkala tarafdan z^{2} ni ayirish.

$$2x=3-3y-z^{2}$$

Tenglama standart shaklda.

$$2x=3-z^{2}-3y$$

Ikki tarafini 2 ga bo‘ling.

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

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

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

y uchun yechish

$$y=-\frac{z^{2}}{3}-\frac{2x}{3}+1$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikkala tarafdan 2x ni ayirish.

$$3y+z^{2}=3-2x$$

Ikkala tarafdan z^{2} ni ayirish.

$$3y=3-2x-z^{2}$$

Tenglama standart shaklda.

$$3y=3-z^{2}-2x$$

Ikki tarafini 3 ga bo‘ling.

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

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

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

3-2x-z^{2} ni 3 ga bo'lish.

$$y=-\frac{z^{2}}{3}-\frac{2x}{3}+1$$