Question #d3dc7

1 Answer
Mar 13, 2017

Answer:

#xy+2x-3y-6#

Explanation:

La medida:

  1. #(color(blue)(x)-3)(color(blue)(y)+2) -> color(blue)(x*y=xy)#

  2. #(color(red)(x)-3)(y+color(red)(2)) -> color(red)(x*2=2x)#

  3. #(xcolor(green)(-3))(color(green)(y)+2) -> color(green)(-3*y=-3y)#

  4. #(xcolor(purple)(-3))(ycolor(purple)(+2)) -> color(purple)(-3*2=-6)#

Respuesta final:

#color(blue)(xy)color(red)(+2x)color(green)(-3y)color(purple)-6#