7x/6+1/6+2=6x/5-7/5 eching

$$\frac { 7 x } { 6 } + \frac { 1 } { 6 } + 2 = \frac { 6 x } { 5 } - \frac { 7 } { 5 }$$

x uchun yechish

$$x=107$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

Tenglamaning ikkala tarafini 30 ga, 6,5 ning eng kichik karralisiga ko‘paytiring.

$$5\times 7x+5+60=6\times 6x-42$$

35 hosil qilish uchun 5 va 7 ni ko'paytirish.

$$35x+5+60=6\times 6x-42$$

65 olish uchun 5 va 60'ni qo'shing.

$$35x+65=6\times 6x-42$$

36 hosil qilish uchun 6 va 6 ni ko'paytirish.

$$35x+65=36x-42$$

Ikkala tarafdan 36x ni ayirish.

$$35x+65-36x=-42$$

-x ni olish uchun 35x va -36x ni birlashtirish.

$$-x+65=-42$$

Ikkala tarafdan 65 ni ayirish.

$$-x=-42-65$$

-107 olish uchun -42 dan 65 ni ayirish.

$$-x=-107$$

Ikkala tarafini -1 ga ko‘paytiring.

$$x=107$$