Answer:
The answer is D. 18 + (-7)
 
        
                    
             
        
        
        
Answer:
x = 12
Step-by-step explanation:
"Using the variable x for unknown number what is five more than the quotient of a number and 6 equals 7" translates into  5 + x/6 = 7.
To solve use inverse operations.

 
        
             
        
        
        
The correct answer is 25 percent
 
        
                    
             
        
        
        
the Reflexive Property of Equality