5800*10+(x-10)(5800*70%) eching

$$5800 \times 10+(x-10)(5800 \times 70 \% )$$

Baholash

$$4060x+17400$$

Yechim qadamlari

58000 hosil qilish uchun 5800 va 10 ni ko'paytirish.

$$58000+\left(x-10\right)\times 5800\times \frac{70}{100}$$

\frac{70}{100} ulushini 10 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$58000+\left(x-10\right)\times 5800\times \frac{7}{10}$$

5800\times \frac{7}{10} ni yagona kasrga aylantiring.

$$58000+\left(x-10\right)\times \frac{5800\times 7}{10}$$

40600 hosil qilish uchun 5800 va 7 ni ko'paytirish.

$$58000+\left(x-10\right)\times \frac{40600}{10}$$

4060 ni olish uchun 40600 ni 10 ga bo‘ling.

$$58000+\left(x-10\right)\times 4060$$

x-10 ga 4060 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$58000+4060x-40600$$

17400 olish uchun 58000 dan 40600 ni ayirish.

$$17400+4060x$$

Kengaytirish

$$4060x+17400$$

Yechim qadamlari

58000 hosil qilish uchun 5800 va 10 ni ko'paytirish.

$$58000+\left(x-10\right)\times 5800\times \frac{70}{100}$$

\frac{70}{100} ulushini 10 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$58000+\left(x-10\right)\times 5800\times \frac{7}{10}$$

5800\times \frac{7}{10} ni yagona kasrga aylantiring.

$$58000+\left(x-10\right)\times \frac{5800\times 7}{10}$$

40600 hosil qilish uchun 5800 va 7 ni ko'paytirish.

$$58000+\left(x-10\right)\times \frac{40600}{10}$$

4060 ni olish uchun 40600 ni 10 ga bo‘ling.

$$58000+\left(x-10\right)\times 4060$$

x-10 ga 4060 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$58000+4060x-40600$$

17400 olish uchun 58000 dan 40600 ni ayirish.

$$17400+4060x$$