SubArea: Quadratic equations and inequalitiesLevel: AProject ID: 2000001006Accepted: 0Clonable: 0Easy: 1Find the solution set of the equation \(2(x-7)\left(x+\frac{1}{2}\right)=0\).\(\left\{-\frac{1}{2};7\right\}\)\(\left\{-7;\frac{1}{2}\right\}\)\(\{-1;14\}\)\(\{-14;1\}\)
