A = 87000000 \quad d D =
D uchun yechish
\left\{\begin{matrix}D=\frac{A}{87000000d}\text{, }&d\neq 0\\D\in \mathrm{R}\text{, }&A=0\text{ and }d=0\end{matrix}\right,
A uchun yechish
A=87000000Dd
Baham ko'rish
Klipbordga nusxa olish
87000000dD=A
Tomonlarni almashtirib, barcha oʻzgaruvchi shartlar chap tomonga oʻtkazing.
\frac{87000000dD}{87000000d}=\frac{A}{87000000d}
Ikki tarafini 87000000d ga bo‘ling.
D=\frac{A}{87000000d}
87000000d ga bo'lish 87000000d ga ko'paytirishni bekor qiladi.
Misollar
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Chegaralar
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