2. Решите уравнения (1 вариант): 1) \(x + 3 \frac{4}{13} = 5 \frac{10}{13}\)

Решение:
\(x + 3 \frac{4}{13} = 5 \frac{10}{13}\)
\(x = 5 \frac{10}{13} - 3 \frac{4}{13}\)
\(x = (5 - 3) + (\frac{10}{13} - \frac{4}{13})\)
\(x = 2 + \frac{6}{13}\)
\(x = 2 \frac{6}{13}\)
Ответ: \(x = 2 \frac{6}{13}\)