" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b : pensil
a = 3b
2a + 5b = 11.000
2(3b) + 5b = 11.000
6b + 5b = 11.000
11b = 11.000
b = 1.000
a = 3b
a = 3(1.000)
a = 3.000
10a = 30.000