Question

x + 100 = 300 + 200

ai tk mk mk tk lại nha

Answer 1

x + 100 = 300 + 200

x + 100 = 500

          x = 500 - 100

          x = 400

ai k mk mk k l

ại ^_^

Answer 2

x + 100 = 300 + 200 

x + 100 = 500

x          = 500 - 100

x          =   400

ai tk mk mk tk lại 

Answer 3

x+100=300+200

x+100=500

       x=500-100

       x=400

ai nha

Answer 4

x+100=300+200

x+100=500

x       =500-100

x       =400

Answer 5

x+100=300+200

Answer 6

x + 100 = 300 + 200

x + 100 = 500

x = 500 - 100

x = 400