Question

find root of equation =x-1/x=3​

Answer 1

$x - 1 \div x = 3 \\ x - 1 = 3x \\ 3x - x = - 1 \\ 2x = - 1 \\ x = - 1 \div 2$

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Answer 2

x - 1/x = 3

x - 1 = 3x

-1 = 2x

-1/2 = x

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