This is Commutative property of addition
 
        
                    
             
        
        
        
Answer:
12
Step-by-step explanation:
you have to times 2 x 6 to find your x 
I'm not for sure tho but I hope it's right 
 
        
             
        
        
        
Answer:
x=4,−3
Step-by-step explanation:
 
        
                    
             
        
        
        
5/6 is an answer to your question 
 
        
                    
             
        
        
        
Answer:
300
Step-by-step explanation: