2KM139M=20139M eching

$$2 KM 139 M = 20139 M$$

K uchun yechish

$$\left\{\begin{matrix}K=\frac{20139}{2M_{139}}\text{, }&M_{139}\neq 0\\K\in \mathrm{R}\text{, }&M=0\end{matrix}\right,$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Tenglama standart shaklda.

$$2MM_{139}K=20139M$$

Ikki tarafini 2M_{139}M ga bo‘ling.

$$\frac{2MM_{139}K}{2MM_{139}}=\frac{20139M}{2MM_{139}}$$

2M_{139}M ga bo'lish 2M_{139}M ga ko'paytirishni bekor qiladi.

$$K=\frac{20139M}{2MM_{139}}$$

20139M ni 2M_{139}M ga bo'lish.

$$K=\frac{20139}{2M_{139}}$$

M uchun yechish

$$\left\{\begin{matrix}\\M=0\text{, }&\text{unconditionally}\\M\in \mathrm{R}\text{, }&K=\frac{20139}{2M_{139}}\text{ and }M_{139}\neq 0\end{matrix}\right,$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Ikkala tarafdan 20139M ni ayirish.

$$2KM_{139}M-20139M=0$$

M'ga ega bo'lgan barcha shartlarni birlashtirish.

$$\left(2KM_{139}-20139\right)M=0$$

0 ni 2KM_{139}-20139 ga bo'lish.

$$M=0$$