=(6-3)(-9+5)/(7-9+1)*2 eching

$$= \frac { ( 6 - 3 ) ( - 9 + 5 ) } { ( 7 - 9 + 1 ) \times 2 }$$

Baholash

$$6$$

Yechim qadamlari

3 olish uchun 6 dan 3 ni ayirish.

$$\frac{3\left(-9+5\right)}{\left(7-9+1\right)\times 2}$$

-4 olish uchun -9 va 5'ni qo'shing.

$$\frac{3\left(-4\right)}{\left(7-9+1\right)\times 2}$$

-12 hosil qilish uchun 3 va -4 ni ko'paytirish.

$$\frac{-12}{\left(7-9+1\right)\times 2}$$

-2 olish uchun 7 dan 9 ni ayirish.

$$\frac{-12}{\left(-2+1\right)\times 2}$$

-1 olish uchun -2 va 1'ni qo'shing.

$$\frac{-12}{-2}$$

6 ni olish uchun -12 ni -2 ga bo‘ling.

$$6$$

Omil

$$2\times 3$$