" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
czyli
-10x + 2x = -5 teraz dodajesz x do siebie
-8x = -5/: -8 dzielisz obustronnie przez -8
x= ⅝
5=-2x+10x
5=8x
x=8:5
x=1,6
; )