35-81divxdiv3= eching

$$35-81 \div x \div 3=$$

Baholash

$$35-\frac{27}{x}$$

Qisqa yechim qadamlari

\frac{\frac{81}{x}}{3} ni yagona kasrga aylantiring.

$$35-\frac{81}{x\times 3}$$

Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. 35 ni \frac{x\times 3}{x\times 3} marotabaga ko'paytirish.

$$\frac{35x\times 3}{x\times 3}-\frac{81}{x\times 3}$$

\frac{35x\times 3}{x\times 3} va \frac{81}{x\times 3} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{35x\times 3-81}{x\times 3}$$

35x\times 3-81 ichidagi ko‘paytirishlarni bajaring.

$$\frac{105x-81}{x\times 3}$$

\frac{105x-81}{x\times 3} ichida hali faktorlanmagan ifodalarni faktorlang.

$$\frac{3\left(35x-27\right)}{3x}$$

Surat va maxrajdagi ikkala 3 ni qisqartiring.

$$\frac{35x-27}{x}$$

Omil

$$\frac{35x-27}{x}$$