Question

x + 600 = 500 + 500

Answer 1

x + 600 = 500 + 500

x + 600 = 1000

x          = 1000 - 600

x          = 400

Answer 2

x+600=1000

x         =1000-600

x        =400

k cho mik với

Answer 3

x + 600 = 500 + 500

x + 600 =1000

x           = 1000 - 600

x           = 400

Answer 4

X+600=1000

X=1000-600

X=400 

HO NHA

Answer 5

x+600 =500+500 x +600 =1000 x =1000-600 x =400

Answer 6

bằng 400

Answer 7

tk nhé

Answer 8

x+600=500+500

x+600=1000

x=1000-600

x=400