I need to know which question it is though
        
             
        
        
        
Answer:
m = 4
Step-by-step explanation:
Given
- 8 + 6m =  (4m + 16) ← distribute parenthesis
(4m + 16) ← distribute parenthesis
- 8 + 6m = 2m + 8 ( subtract 2m from both sides )
- 8 + 4m = 8 ( add 8 to both sides )
4m = 16 ( divide both sides by 4 )
m = 4
 
        
                    
             
        
        
        
The number in the photo should be the answer but the problem might just be that your question was worded incorrectly.
 
        
        
        
E. II or IV only because it will have different signs if point Q was in either of those quadrants