Question

Simplificar [5x+{-(3x+2y)-[-x + (2y-z) - 4(-x+y)]-y}]:

Answer 1

Respuesta:

-x -z -y

Explicación paso a paso:

[ 5x + { - (3x +2y ) - [-x + ( 2y -z ) -4 ( -x +y )] -y}]

[ 5x + { -3x -2y -[ -x +2y -z -4( -x +y)] -y}]

[ 5x + { -3x -2y -[ -x +2y -z +4x -4y] -y}]

[ 5x + { -3x -2y -[ 3x -2y -z] -y}]

[ 5x + { -6x -z -y}]

[ 5x -6x -z -y] => -x -z -y