First you would plug in the 9 for x, then you would try to solve for y
        
                    
             
        
        
        
Answer:
x=32
Step-by-step explanation:
first, you add 64 to both sides and you have:    x2=64
second, you divide 2 on both sides to get x by itself, so 64 divided by 2 is 32 
 
        
                    
             
        
        
        
Answer:
a = (n + p)/m
Step-by-step explanation:
just divide by m on both sides
hope this helped!
 
        
             
        
        
        
Answer:
8
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
X=9
You divide 8 in each side and you will get x=9
Step-by-step explanation: