Sprawdzenie i rozwiązanie do zadania: 8+2(6-x)= 5(x-8)
8+2(6-x)=5(x-8)
8+12-2x=5x-40
20-2x=5x-40 /-20
-2x=5x-60 /-5x
-7x=-60
x=-60/7
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
8+2(6-x)=5(x-8)
8+12-2x=5x-40
20-2x=5x-40 /-20
-2x=5x-60 /-5x
-7x=-60
x=-60/7