Answer:
7h+10
Step-by-step explanation:
 
        
             
        
        
        
Answer:
2x  + 3 )(x   + 2 )
Step-by-step explanation:
2x² + 7x + 6           
 Find two numbers multiplied together to get 6
 and if you multiply one by 2, the answer is 7:
 Tested:                                  
 6 & 1  but 6 · 2 + 1 = 13 or 6 + 2 · 1  = 8 No
  2 & 3  and 2 · 2 + 3 = 7    Yes
2x² = 2x  & x
  all signs are positive 
    trinomial  factoring  (            )(            )
                                      (     +     )(      +    )
     2 and 3 are the numbers to use    (2x  + 3 )(x   + 2 )   or     (2x + 2) (x + 3)
The largest number goes with the 2x. 
 Therefore (2x  + 3 )(x   + 2 )
  Check  2x(x + 2) + 3(x + 2)
               2x² + 4x + 3x + 6
               2x² + 7x + 6         checked                              
 
        
                    
             
        
        
        
Answer:
-21n + 16
Step-by-step explanation:
Start with distributive property
-24n + 16 + 3n
Combine like terms
-21n + 16
There is a part of the equation missing so I can't solve completely