Respuesta :

gmany
[tex]5-(x+5) \ \textgreater \ -2(x+4)\\\\5-x-5 \ \textgreater \ -2\cdot x-2\cdot4\\\\5-5-x \ \textgreater \ -2x-8\\\\-x \ \textgreater \ -2x-8\ \ \ |add\ 2x\ to\ both\ sides\\\\x \ \textgreater \ -8\to x\in(-8;\ \infty)[/tex]