" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2k+4a = 44 /:2
k = 18-a
k+2a = 22
k = 18-a
18-a+2a = 22
k = 18-a
-a+2a = 22-18
k = 18-a
a = 4
k = 18-4
a = 4
k = 14
a = 4