3(4+2*3)+2(10div5+2)-4(5+4-3) eching

$$3 ( 4 + 2 \times 3 ) + 2 ( 10 \div 5 + 2 ) - 4 ( 5 + 4 - 3 )$$

Baholash

$$14$$

Yechim qadamlari

6 hosil qilish uchun 2 va 3 ni ko'paytirish.

$$3\left(4+6\right)+2\left(\frac{10}{5}+2\right)-4\left(5+4-3\right)$$

10 olish uchun 4 va 6'ni qo'shing.

$$3\times 10+2\left(\frac{10}{5}+2\right)-4\left(5+4-3\right)$$

30 hosil qilish uchun 3 va 10 ni ko'paytirish.

$$30+2\left(\frac{10}{5}+2\right)-4\left(5+4-3\right)$$

2 ni olish uchun 10 ni 5 ga bo‘ling.

$$30+2\left(2+2\right)-4\left(5+4-3\right)$$

4 olish uchun 2 va 2'ni qo'shing.

$$30+2\times 4-4\left(5+4-3\right)$$

8 hosil qilish uchun 2 va 4 ni ko'paytirish.

$$30+8-4\left(5+4-3\right)$$

38 olish uchun 30 va 8'ni qo'shing.

$$38-4\left(5+4-3\right)$$

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

$$38-4\left(9-3\right)$$

6 olish uchun 9 dan 3 ni ayirish.

$$38-4\times 6$$

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

$$38-24$$

14 olish uchun 38 dan 24 ni ayirish.

$$14$$

Omil

$$2\times 7$$