1/RT=1/430*10^3+1/25*10^6 eching

$$\frac { 1 } { R T } = \frac { 1 } { 430 \times 10 ^ { 3 } } + \frac { 1 } { 25 \times 10 ^ { 6 } }$$

R uchun yechish

$$R=\frac{1075000000}{2543T}$$

$$T\neq 0$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

R qiymati 0 teng bo‘lmaydi, chunki nolga bo‘lish mumkin emas. Tenglamaning ikkala tarafini RT ga ko'paytirish.

$$1=\frac{1}{430000}RT+\frac{1}{25000000}RT$$

\frac{2543}{1075000000}RT ni olish uchun \frac{1}{430000}RT va \frac{1}{25000000}RT ni birlashtirish.

$$1=\frac{2543}{1075000000}RT$$

Tomonlarni almashtirib, barcha oʻzgaruvchi shartlar chap tomonga oʻtkazing.

$$\frac{2543}{1075000000}RT=1$$

Tenglama standart shaklda.

$$\frac{2543T}{1075000000}R=1$$

Ikki tarafini \frac{2543}{1075000000}T ga bo‘ling.

$$\frac{1075000000\times \frac{2543T}{1075000000}R}{2543T}=\frac{1075000000}{2543T}$$

\frac{2543}{1075000000}T ga bo'lish \frac{2543}{1075000000}T ga ko'paytirishni bekor qiladi.

$$R=\frac{1075000000}{2543T}$$

R qiymati 0 teng bo‘lmaydi.

$$R=\frac{1075000000}{2543T}\text{, }R\neq 0$$

T uchun yechish

$$T=\frac{1075000000}{2543R}$$

$$R\neq 0$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

T qiymati 0 teng bo‘lmaydi, chunki nolga bo‘lish mumkin emas. Tenglamaning ikkala tarafini RT ga ko'paytirish.

$$1=\frac{1}{430000}RT+\frac{1}{25000000}RT$$

\frac{2543}{1075000000}RT ni olish uchun \frac{1}{430000}RT va \frac{1}{25000000}RT ni birlashtirish.

$$1=\frac{2543}{1075000000}RT$$

Tomonlarni almashtirib, barcha oʻzgaruvchi shartlar chap tomonga oʻtkazing.

$$\frac{2543}{1075000000}RT=1$$

Tenglama standart shaklda.

$$\frac{2543R}{1075000000}T=1$$

Ikki tarafini \frac{2543}{1075000000}R ga bo‘ling.

$$\frac{1075000000\times \frac{2543R}{1075000000}T}{2543R}=\frac{1075000000}{2543R}$$

\frac{2543}{1075000000}R ga bo'lish \frac{2543}{1075000000}R ga ko'paytirishni bekor qiladi.

$$T=\frac{1075000000}{2543R}$$

T qiymati 0 teng bo‘lmaydi.

$$T=\frac{1075000000}{2543R}\text{, }T\neq 0$$