x=2-0.10/2*100 eching

$$x = \frac { 2 - 0.10 } { 2 } \cdot 100$$

x uchun yechish

$$x=95$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

1,9 olish uchun 2 dan 0,1 ni ayirish.

$$x=\frac{1,9}{2}\times 100$$

\frac{1,9}{2} kasrini uning surat va maxrajini 10 ga ko‘paytirish bilan kengaytiring.

$$x=\frac{19}{20}\times 100$$

\frac{19}{20}\times 100 ni yagona kasrga aylantiring.

$$x=\frac{19\times 100}{20}$$

1900 hosil qilish uchun 19 va 100 ni ko'paytirish.

$$x=\frac{1900}{20}$$

95 ni olish uchun 1900 ni 20 ga bo‘ling.

$$x=95$$

x'ni tayinlash

$$x≔95$$