Which values of x satisfy the equation? x2−4x−2=−x2+4

Tandi asked Jan 19, 2023

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33 votes

Which values of x satisfy the equation?
x2−4x−2=−x2+4

Tandi asked Jan 19, 2023

by Tandi

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21 votes

2x2-4x-6=0

2x(x+1)-6(x+1)=0

2x-6=0 or x+1=0

x=3or x=-1

Neilfws answered Jan 23, 2023

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