Question

x + 200 = 500 + 200

tick mik mik tick lai

Answer 1

x + 200 = 500 + 200

x + 200 = 700

x          = 700 - 200

x          = 500

Answer 2

x + 200 = 500 + 200

x + 200 = 700

          x = 700 - 200

          x = 500

k mik mik k lai ^_^

Answer 3

x+200=500+200

x+200=700

x=700-200

x=500

Answer 4

x + 200 = 500 + 200

x + 200 = 700

x = 700 - 200

x = 500 

Answer 5

x+200=700

x=700-200

x=500

nhớ k cho mình nhé