SubArea: Higher degree equations and inequalitiesLevel: BProject ID: 2010009503Source Problem: 9000028301Accepted: 0Clonable: 1Easy: 0The following equation has a solution \(x = 3\). Find the sum of the remaining real solutions. \[ x^{3} - 7x -6 = 0 \]\(-3\)\(0\)\(2\)\(-1\)
