SubArea: Linear equations and inequalitiesLevel: AProject ID: 2000002302Accepted: 0Clonable: 0Easy: 1Find a real number, so that when placed into the box, the given equation has the root \(x = -2\). \[-x+10= \fbox{$\phantom{5}$}\cdot x-6 \]\( -9 \)\( -8\)\(2 \)\( 9\)
