4x/5+1/5+5=5x/6-2/5 eching

$$\frac { 4 x } { 5 } + \frac { 1 } { 5 } + 5 = \frac { 5 x } { 6 } - \frac { 2 } { 5 }$$

x uchun yechish

$$x=168$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

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

$$6\times 4x+6+150=5\times 5x-12$$

24 hosil qilish uchun 6 va 4 ni ko'paytirish.

$$24x+6+150=5\times 5x-12$$

156 olish uchun 6 va 150'ni qo'shing.

$$24x+156=5\times 5x-12$$

25 hosil qilish uchun 5 va 5 ni ko'paytirish.

$$24x+156=25x-12$$

Ikkala tarafdan 25x ni ayirish.

$$24x+156-25x=-12$$

-x ni olish uchun 24x va -25x ni birlashtirish.

$$-x+156=-12$$

Ikkala tarafdan 156 ni ayirish.

$$-x=-12-156$$

-168 olish uchun -12 dan 156 ni ayirish.

$$-x=-168$$

Ikkala tarafini -1 ga ko‘paytiring.

$$x=168$$