Question

X + 1 000 = 600 + 400 

Answer 1

x = 0 nha

Answer 2

x+1000=600+400

x+1000=1000

x=1000-1000=0

Answer 3

X + 1 000 = 600 + 400 

X+1000    =1000

X              =1000-1000

X               =0

Answer 4

x+ 1 000 = 1000

x            = 1000 - 1000

x             = 0

nhé

tk mình nhé mình hứa k lại

thank you very much

bye bye

Answer 5

x+1000=600+400

x+1000=1000

x=1000-1000

x=0