Respuesta :
8+3{x-2[x+5(x+3)]}
= 8 + 3{x-2[x+5x+15]}
= 8 + 3{x-2[6x+15]}
= 8 + 3{x -12x -30}
= 8 + 3{-11x -30}
=8 - 33x - 90
= -33x - 82
= 8 + 3{x-2[x+5x+15]}
= 8 + 3{x-2[6x+15]}
= 8 + 3{x -12x -30}
= 8 + 3{-11x -30}
=8 - 33x - 90
= -33x - 82