10x+17-x-9=10*(17-x)+x eching

$$10x+17-x-9=10 \times (17-x)+x$$

x uchun yechish

$$x=9$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

9x ni olish uchun 10x va -x ni birlashtirish.

$$9x+17-9=10\left(17-x\right)+x$$

8 olish uchun 17 dan 9 ni ayirish.

$$9x+8=10\left(17-x\right)+x$$

10 ga 17-x ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$9x+8=170-10x+x$$

-9x ni olish uchun -10x va x ni birlashtirish.

$$9x+8=170-9x$$

9x ni ikki tarafga qo’shing.

$$9x+8+9x=170$$

18x ni olish uchun 9x va 9x ni birlashtirish.

$$18x+8=170$$

Ikkala tarafdan 8 ni ayirish.

$$18x=170-8$$

162 olish uchun 170 dan 8 ni ayirish.

$$18x=162$$

Ikki tarafini 18 ga bo‘ling.

$$x=\frac{162}{18}$$

9 ni olish uchun 162 ni 18 ga bo‘ling.

$$x=9$$