" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
14x=21/14
x=1,5
2x+4x+8x=21
dodajesz liczby z x
14x=21 /÷14
x=1,5
14x = 21
x = 21/14 / - kreska ułamkowa
x = 1,5