Step-by-step explanation:
=9x+2(2x+3)
=9x+4x+6
=13x+6 I hope so,
 
        
                    
             
        
        
        
(4x-1)=(5x-8)
x=7
4(7)-1= 27
5(7)-8= 27
So the answer is 27
<span>MN = 27</span>
        
                    
             
        
        
        
Its the last one! Also if you dont know what I mean by this is, its the 4th one. You Welcome Merry Christmas