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What is the sum of all possible values of x such that \(2x(x-10)=-50 \)?

 

 

 

 

 

 

 

i apologize for my last question i am really sorry i hope you can forgive me

 Aug 13, 2020
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2x^2 - 20x +50 = 0

x^2 -10x + 25 = 0

(x-5)(x-5) = 0       x = 5

 Aug 13, 2020

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