-2(x+)-3(x+)=0
-2x-1-3x-1=0
-5x-2=0
-5x=2
x=-2/5=-0,4
-2(x+)-3(x+)=0-2x-1-3x-1=0
-2x-3x=1+1
-5x=2/:(-5)
x= -\frac{2}{5}
chyba tak.. ; )
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
-2x-1-3x-1=0
-5x-2=0
-5x=2
x=-2/5=-0,4
-2(x+)-3(x+)=0
-2x-1-3x-1=0
-2x-3x=1+1
-5x=2/:(-5)
x= -\frac{2}{5}
chyba tak.. ; )