Question

x-200=500-300

Answer 1

x = 0 nhé bạn

Answer 2

x-200=500-300

x-200=200

x=200+200

x=400

Answer 3

x - 200 = 500 - 300

x - 200 = 200

x         = 200 + 200

x         = 400

Answer 4

x - 200 = 500 - 300

x - 200 = 200

         x = 200 + 200

         x = 400

Answer 5

x-200=500-300

x-200=200

       x=200+200

       x=400

Answer 6

x - 200 = 500 - 300

x - 200 = 200

x = 200 - 200

x = 0

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