" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a+3+5-a+7-3a =15-3a
6-3a+a+5+4a =15-3a
6-a+a+3+6-3a =15-3a
5-3a+5-a+a+5 =15-3a
a+4+7-3a+4-a =15-3a
6-a+5-a+4-a =15-3a
a+4+5-a+6-3a =15-3a
2x+(-1)+4x-2+x+1 =-1+7x
2x-2+2x+1+3x-1 =7x-3
3x+1+x-1+3x-2 =7x-2
2x-1+2x-2+3x+1 =7x-2
4x-2+2x+1+x-1 =7x-2
x+1+3x-1+3x-2 =7x-2
2x-1+2x+1+3x-2 =7x-2
x+1+2x+1+3x+1 =6x+3
proszę :)
-3a+15
2a+11
-3a+15
-3a+15
-3a+15
-3a+15
7x-2
7x-2
7x-2
7x-2
7x-2
7x-2
7x-2
6x+3