2/3x+1/5x+400=x
2*5+3*1/3*5x+400=x
10+3/15x+400=x
13/15x+400=x
400=1/1x-13/15x
400=1*15-1*13/1*15x
400=15-13/15x
400=2/15x
400/1-2/15=x
400*15-1*2/1*15=X
6000/15=x
400=x
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x=3000
2/3x+1/5x+400=x
2*5+3*1/3*5x+400=x
10+3/15x+400=x
13/15x+400=x
400=1/1x-13/15x
400=1*15-1*13/1*15x
400=15-13/15x
400=2/15x
400/1-2/15=x
400*15-1*2/1*15=X
6000/15=x
400=x