22Haydenperry 22Haydenperry

10-11-2020
Mathematics

contestada

Simplify: x - y + 2x - 2 + 3y + 3 + 2y - x

Respuesta :

rybrain rybrain

10-11-2020

Answer:

2x+4y+1

Step-by-step explanation:

x−y+2x−2+3y+3+2y−x

=x+−y+2x+−2+3y+3+2y+−x

=x+−y+2x+−2+3y+3+2y+−x

=(x+2x+−x)+(−y+3y+2y)+(−2+3)

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