how to solve attached??

Question

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Answer 1

The equation on the site you referenced was x/(x-2) - 2x = 2/(x-2)

 

While this equation can be simplified, it cannot be solved because the equation is FALSE

 

Let x = +2, then we will get +2/(+2 - 2) - 2(+2) = 2/(+2-2)

 

that equation becomes +2/0 -4 = 2/0, or -4 = 0

 

so, no solution is possible.

 

Perhaps the information from the site is incorrect.