[color=#000000]On a separate sheet of paper, Solve each linear equation that appears on the screen. [br][/color][b][color=#ff00ff]If any value(s) you enter are correct, the applet will automatically indicate this to you. [br][/color][/b][color=#000000][br][/color][color=#0000ff][b][i]Practice this skill as much as you need in order to master this concept! [br][/i][/b][/color][color=#000000][br][/color][color=#000000]There are 4 difficulty levels here (see slider at bottom.) [br][/color]