Answer:
First one is x(7-4) 
Second one is x(3)
Third one is 3x
Step-by-step explanation: Plz mark brainliest
 
        
             
        
        
        
Divide the number of ice-cream bars into the number of people. Example: say you have 20 ice cream bars and 10 people you divide 20/10 and get 2 ice cream bars per person. Hope this helped.
        
                    
             
        
        
        
Answer:
x=-24 
Step-by-step explanation: