SubArea: Absolute value equations and inequalitiesLevel: BProject ID: 1003047101Source Problem: 2010008601Accepted: 1Clonable: 1Easy: 1Choose the equation which is, on the interval [−2;3], equivalent to |−x+3|+|x−7|=|x+2|.(−x+3)−(x−7)=(x+2)−(−x+3)+(x−7)=(x+2)(−x+3)+(x−7)=−(x+2)(−x+3)−(x−7)=−(x+2)
