b+3a-6=(ab-2b)+(3a-6 eching

$$b + 3 a - 6 = ( a b - 2 b ) + ( 3 a - 6$$

a uchun yechish (complex solution)

$$\left\{\begin{matrix}\\a=3\text{, }&\text{unconditionally}\\a\in \mathrm{C}\text{, }&b=0\end{matrix}\right,$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikkala tarafdan ab ni ayirish.

$$b+3a-6-ab=-2b+3a-6$$

Ikkala tarafdan 3a ni ayirish.

$$b+3a-6-ab-3a=-2b-6$$

0 ni olish uchun 3a va -3a ni birlashtirish.

$$b-6-ab=-2b-6$$

Ikkala tarafdan b ni ayirish.

$$-6-ab=-2b-6-b$$

-3b ni olish uchun -2b va -b ni birlashtirish.

$$-6-ab=-3b-6$$

6 ni ikki tarafga qo’shing.

$$-ab=-3b-6+6$$

0 olish uchun -6 va 6'ni qo'shing.

$$-ab=-3b$$

Tenglama standart shaklda.

$$\left(-b\right)a=-3b$$

Ikki tarafini -b ga bo‘ling.

$$\frac{\left(-b\right)a}{-b}=-\frac{3b}{-b}$$

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

$$a=-\frac{3b}{-b}$$

-3b ni -b ga bo'lish.

$$a=3$$

b uchun yechish (complex solution)

$$\left\{\begin{matrix}\\b=0\text{, }&\text{unconditionally}\\b\in \mathrm{C}\text{, }&a=3\end{matrix}\right,$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikkala tarafdan ab ni ayirish.

$$b+3a-6-ab=-2b+3a-6$$

2b ni ikki tarafga qo’shing.

$$b+3a-6-ab+2b=3a-6$$

3b ni olish uchun b va 2b ni birlashtirish.

$$3b+3a-6-ab=3a-6$$

Ikkala tarafdan 3a ni ayirish.

$$3b-6-ab=3a-6-3a$$

0 ni olish uchun 3a va -3a ni birlashtirish.

$$3b-6-ab=-6$$

6 ni ikki tarafga qo’shing.

$$3b-ab=-6+6$$

0 olish uchun -6 va 6'ni qo'shing.

$$3b-ab=0$$

b'ga ega bo'lgan barcha shartlarni birlashtirish.

$$\left(3-a\right)b=0$$

0 ni 3-a ga bo'lish.

$$b=0$$

a uchun yechish

$$\left\{\begin{matrix}\\a=3\text{, }&\text{unconditionally}\\a\in \mathrm{R}\text{, }&b=0\end{matrix}\right,$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikkala tarafdan ab ni ayirish.

$$b+3a-6-ab=-2b+3a-6$$

Ikkala tarafdan 3a ni ayirish.

$$b+3a-6-ab-3a=-2b-6$$

0 ni olish uchun 3a va -3a ni birlashtirish.

$$b-6-ab=-2b-6$$

Ikkala tarafdan b ni ayirish.

$$-6-ab=-2b-6-b$$

-3b ni olish uchun -2b va -b ni birlashtirish.

$$-6-ab=-3b-6$$

6 ni ikki tarafga qo’shing.

$$-ab=-3b-6+6$$

0 olish uchun -6 va 6'ni qo'shing.

$$-ab=-3b$$

Tenglama standart shaklda.

$$\left(-b\right)a=-3b$$

Ikki tarafini -b ga bo‘ling.

$$\frac{\left(-b\right)a}{-b}=-\frac{3b}{-b}$$

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

$$a=-\frac{3b}{-b}$$

-3b ni -b ga bo'lish.

$$a=3$$

b uchun yechish

$$\left\{\begin{matrix}\\b=0\text{, }&\text{unconditionally}\\b\in \mathrm{R}\text{, }&a=3\end{matrix}\right,$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikkala tarafdan ab ni ayirish.

$$b+3a-6-ab=-2b+3a-6$$

2b ni ikki tarafga qo’shing.

$$b+3a-6-ab+2b=3a-6$$

3b ni olish uchun b va 2b ni birlashtirish.

$$3b+3a-6-ab=3a-6$$

Ikkala tarafdan 3a ni ayirish.

$$3b-6-ab=3a-6-3a$$

0 ni olish uchun 3a va -3a ni birlashtirish.

$$3b-6-ab=-6$$

6 ni ikki tarafga qo’shing.

$$3b-ab=-6+6$$

0 olish uchun -6 va 6'ni qo'shing.

$$3b-ab=0$$

b'ga ega bo'lgan barcha shartlarni birlashtirish.

$$\left(3-a\right)b=0$$

0 ni 3-a ga bo'lish.

$$b=0$$