" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
(10+x):5=3
x=5
Spr.:
5+5+1+3+1=15
15:5=3
;))
2+1/5x=3
1/5x=1 |*5
x=5
Odp x=5
5+x+1+3+1=15
x=15-1-1-5-3
x=5