I don't understand the question
        
             
        
        
        
Answer:
6x - 27
Step-by-step explanation:
3 x 2x - 3 x 9 =
6x - 27
Hope that helps!
 
        
                    
             
        
        
        
Answer - natural 
A sequence is a function whose domain is the set of natural numbers.
        
             
        
        
        
Answer:<em><u> x= 4/3 but in decimal form =1.333</u></em>
Step-by-step explanation: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
                     4-(2*(3*x-2))=0 
4 -  2 • (3x - 2)  = 0 
Pull out like factors :
   8 - 6x  =   -2 • (3x - 4)  
 Solve  :    3x-4 = 0  
 Add  4  to both sides of the equation :  
                      3x = 4
Divide both sides of the equation by 3:
                     <em><u>x = 4/3 = 1.333</u></em>