solve plz # any one
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9) 2x - 10/x = 1
2x² - 10 = x
2x² - x - 10 = 0
2x²-5x + 4x - 10 =0
x(2x - 5) + 2(2x - 5) = 0
(2x - 5) (x+5) = 0
x = 5/2 or - 5
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