x=810^5-4*510^5left(2-05right) eching

$$x = 8 { 10 }^{ 5 } -4 \cdot 5 { 10 }^{ 5 } \left( 2-05 \right)$$

x uchun yechish

$$x=-3200000$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

5 daraja ko‘rsatkichini 10 ga hisoblang va 100000 ni qiymatni oling.

$$x=8\times 100000-4\times 5\times 10^{5}\left(2-0\times 5\right)$$

800000 hosil qilish uchun 8 va 100000 ni ko'paytirish.

$$x=800000-4\times 5\times 10^{5}\left(2-0\times 5\right)$$

20 hosil qilish uchun 4 va 5 ni ko'paytirish.

$$x=800000-20\times 10^{5}\left(2-0\times 5\right)$$

5 daraja ko‘rsatkichini 10 ga hisoblang va 100000 ni qiymatni oling.

$$x=800000-20\times 100000\left(2-0\times 5\right)$$

2000000 hosil qilish uchun 20 va 100000 ni ko'paytirish.

$$x=800000-2000000\left(2-0\times 5\right)$$

0 hosil qilish uchun 0 va 5 ni ko'paytirish.

$$x=800000-2000000\left(2-0\right)$$

2 olish uchun 2 dan 0 ni ayirish.

$$x=800000-2000000\times 2$$

4000000 hosil qilish uchun 2000000 va 2 ni ko'paytirish.

$$x=800000-4000000$$

-3200000 olish uchun 800000 dan 4000000 ni ayirish.

$$x=-3200000$$

x'ni tayinlash

$$x≔-3200000$$