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- 19:06, 25 August 2021 Jwelsh (talk | contribs) deleted page 2013 AMC 12A Problems/Problems 7 (content was: "{{delete|Wrong title, wrong problem (see 2013 AMC 12A Problems/Problem 7)}} x + (2/x) = y + (2/y) ((x^2)+2)/x = ((y^2)+2)/y If we cross multiply, y((x^2)+2) = x((y^2)+2) (x^2)y + 2y = x(y^2) + 2x (x^2)y - x(y^2) = 2x - 2y xy(x-...")