-[-5x-(3x-5z)-(2x-5y)]-[(2x-7y)-(2y-z)]

Respuestas

Respuesta dada por: gino244p8ejbc
2

-[-5x -(3x -5z) -(2x -5y)] - [(2x -7y) - (2y -z)]

- [ -5x -3x +5z -2x +5y] - [2x -7y -2y + z]

- [-10x +5y +5z] - [2x -9y +z]

10x -5y -5z -2x +9y -z

8x +4y -6z


Preguntas similares