The answer is 2.3716 have a great day y’all
        
             
        
        
        
Answer:
x= -9
Step-by-step explanation:
1. distribute
3(+1)=2(−3)
so it would look like this:
3+3=2x-6
2. subtract 3 from both sides 
It would look like this:
3x=2x-9
3. subtract 2x from both sides 
It would look like this:
x= -9
And that is your answer!!
 
 
        
                    
             
        
        
        
Answer:
12
Step-by-step explanation:
hope u find this helpfull
 
        
                    
             
        
        
        
The angles will add up to 180 degrees.
        
             
        
        
        
I would say the answer would be
6+3u