Question

[Aino Megumi ll Cure Lovely]

x + 90 = 90 + 10

Answer 1

[công chúa nụ cười]

x + 90 = 90 + 10

x + 90 = 100

x        = 100 - 90

x        = 10

Answer 2

[Aino Megumi ll Cure Lovely]

x + 90 = 90 + 10

x + 90 = 100

      x   = 100 - 90

      x   = 10

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