6(4-y)=3(2y+1) eching

$$6 ( 4 - y ) = 3 ( 2 y + 1 )$$

y uchun yechish

$$y = \frac{7}{4} = 1\frac{3}{4} = 1,75$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

6 ga 4-y ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$24-6y=3\left(2y+1\right)$$

3 ga 2y+1 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$24-6y=6y+3$$

Ikkala tarafdan 6y ni ayirish.

$$24-6y-6y=3$$

-12y ni olish uchun -6y va -6y ni birlashtirish.

$$24-12y=3$$

Ikkala tarafdan 24 ni ayirish.

$$-12y=3-24$$

-21 olish uchun 3 dan 24 ni ayirish.

$$-12y=-21$$

Ikki tarafini -12 ga bo‘ling.

$$y=\frac{-21}{-12}$$

\frac{-21}{-12} ulushini -3 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$y=\frac{7}{4}$$