" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
y+5 = x/5
x = 45+y
y +5 = (45+y)/5
5y +25 = 45 +y
4y = 20
y = 5
x = 50
x-liczba wieksza
x-y=45
y+5=x/5I*5
x=y+45
5(y+5)=x
5y+25=x
5y+25=y+45
4y=20 I:4
y=5
x-y=45
x-5=45
x=45+5
x=50