" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
y-nogi kompałki
x=3y
x=y+6
3y=y+6 ______ /-y
2y=6 ______/ /2
y=3
____-odznaczenie jakie działanie wykonuje