Question

Помогите пожалуйста!!! Срочно! ​

Answer 1

Ответ: $x = \frac{3}{5}$ или $x = 0,6$

Пошаговое объяснение:

$(\frac{124}{10} + x) - \frac{98}{10} = \frac{32}{10}\\\\(\frac{62}{5} + x) - \frac{98}{10} = \frac{16}{5}\\\\\frac{62}{5} + x - \frac{98}{10} = \frac{16}{5}\\\\\frac{13}{5} + x = \frac{16}{5}\\\\x = \frac{16}{5} - \frac{13}{5}\\\\x = \frac{3}{5}$