Ответ:
\(3\frac{1}{8}=3\frac{2}{16}\).
\(x=3\frac{2}{16}-2\frac{3}{16}=\frac{50}{16}-\frac{35}{16}=\frac{15}{16}\).
Ответ: \(x=\frac{15}{16}\).
\(3\frac{1}{8}=3\frac{2}{16}\).
\(x=3\frac{2}{16}-2\frac{3}{16}=\frac{50}{16}-\frac{35}{16}=\frac{15}{16}\).
Ответ: \(x=\frac{15}{16}\).