(-359)*(-4/7)-241*(-4/7)+6*(-4/7)l eching

$$( - 359 ) \times ( - \frac { 4 } { 7 } ) - 241 \times ( - \frac { 4 } { 7 } ) + 6 \times ( - \frac { 4 } { 7 } ) l$$

Baholash

$$\frac{2400-24l}{7}$$

Yechim qadamlari

-359\left(-\frac{4}{7}\right) ni yagona kasrga aylantiring.

$$\frac{-359\left(-4\right)}{7}-241\left(-\frac{4}{7}\right)+6\left(-\frac{4}{7}\right)l$$

1436 hosil qilish uchun -359 va -4 ni ko'paytirish.

$$\frac{1436}{7}-241\left(-\frac{4}{7}\right)+6\left(-\frac{4}{7}\right)l$$

241\left(-\frac{4}{7}\right) ni yagona kasrga aylantiring.

$$\frac{1436}{7}-\frac{241\left(-4\right)}{7}+6\left(-\frac{4}{7}\right)l$$

-964 hosil qilish uchun 241 va -4 ni ko'paytirish.

$$\frac{1436}{7}-\frac{-964}{7}+6\left(-\frac{4}{7}\right)l$$

\frac{-964}{7} kasri manfiy belgini olib tashlash bilan -\frac{964}{7} sifatida qayta yozilishi mumkin.

$$\frac{1436}{7}-\left(-\frac{964}{7}\right)+6\left(-\frac{4}{7}\right)l$$

-\frac{964}{7} ning teskarisi \frac{964}{7} ga teng.

$$\frac{1436}{7}+\frac{964}{7}+6\left(-\frac{4}{7}\right)l$$

\frac{1436}{7} va \frac{964}{7} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{1436+964}{7}+6\left(-\frac{4}{7}\right)l$$

2400 olish uchun 1436 va 964'ni qo'shing.

$$\frac{2400}{7}+6\left(-\frac{4}{7}\right)l$$

6\left(-\frac{4}{7}\right) ni yagona kasrga aylantiring.

$$\frac{2400}{7}+\frac{6\left(-4\right)}{7}l$$

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

$$\frac{2400}{7}+\frac{-24}{7}l$$

\frac{-24}{7} kasri manfiy belgini olib tashlash bilan -\frac{24}{7} sifatida qayta yozilishi mumkin.

$$\frac{2400}{7}-\frac{24}{7}l$$

Omil

$$\frac{24\left(100-l\right)}{7}$$

Yechim qadamlari

\frac{4}{7} omili.

$$\frac{4\left(600-6l\right)}{7}$$

Hisoblang: 359+241-6l. Oʻxshash shartlarni koʻpaytirish va birlashtirish.

$$-6l+600$$

Hisoblang: -6l+600. 6 omili.

$$6\left(-l+100\right)$$

Toʻliq ajratilgan ifodani qaytadan yozing.

$$\frac{24\left(-l+100\right)}{7}$$