Ответ:

[tex] \frac{9}{16} - x = \frac{5}{24} [/tex]

[tex] - x = \frac{5}{24} - \frac{9}{16} [/tex]

[tex] \frac{5}{24} - \frac{9}{16} \\ \frac{10 - 27}{48} \\ \frac{ - 17}{48} \\ - \frac{17}{48} [/tex]

[tex] - x = - \frac{17}{48} [/tex]

[tex]x = \frac{17}{48} [/tex]