Simplify the following expression. 2x - 2y + 5z - 2x - y + 3z Math Simplify the following expression.2x - 2y + 5z - 2x - y + 3z x - 3y + 8z 2x - 2y + 8z 3y + 8z -3y + 8z Share this Share on FacebookTweet on TwitterPlus on Google+