MODEL AND SOLVE EQUATIONS USING ALGEBRA TILES WORKSHEET - onlinemath4all Solution : Now use the above mentioned algebra tiles to model the equation on the mat. To model the above equation, we need to use two green tiles, two yellow tiles on the left side and six yellow tiles on the right side. Remove two yellow tiles from each side of the mat. Divide each side into 2 equal groups. Result : So, the solution is. x = 2.