Building One Variable Algebraic Expressions
Build algebraic expressions by exploring virtual models in this activity. 
    
        
    Putting It All Together
[i]Answer these open ended questions on your own or with others to form deeper math connections. [/i]
    
        
    Some expressions can be built in more than one way.  Build an expression that is equivalent to [math]-8x+16[/math] as many different ways as you can.  How can you be sure that you’ve found them all?