gbeier
Gustav Beier   Porto Alegre, Rio Grande do Sul, Brazil
 
 
:steamhappy:
Currently Offline
Recent Activity
7,418 hrs on record
last played on 11 Feb
0.2 hrs on record
last played on 5 Feb
28 hrs on record
last played on 5 Feb
Comments
Lauschner 29 Jun, 2018 @ 12:11pm 
9x - 7i < 3 (3x -7u)
= 9x - 7i < 9x - 21u
= -7i < -21u
= i <3 u