Respuesta:
[tex] \frac{x - 4 \sqrt{ \frac{25}{64} } }{2} = - \frac{11}{5} x \\ \frac{x - 4( \frac{5}{8} )}{2} = - \frac{11}{5} \\ \frac{x - \frac{5}{2} }{2} = - \frac{11}{5} \\ \frac{x}{2} - \frac{ \frac{5}{2} }{2} = - \frac{11}{5} \\ \frac{x}{2} - \frac{5}{4} = - \frac{11}{5} \\ \frac{x}{2} = - \frac{11}{5} + \frac{5}{4} \\ \frac{x}{2} = \frac{ - 44 + 25}{20} \\ \frac{x}{2} = \ - \frac{19}{20} \\ x = 1.9[/tex]
