Yes by 10's and hundreds and ones place and even and odd. And pine and composite
        
             
        
        
        
C * 5 = 30
   
Divide both sides by 5 
c = 6
        
             
        
        
        
Answer:
The terms are not equivalent
Step-by-step explanation:
-8 - 2(3+2n)+7n
Distribute the 2
-8 -6-4n+7n
Combine like terms
-14 +3n
That is not equal to -30 -13n 
The terms are not equivalent
 
        
             
        
        
        
Answer:
-16y+3y i BELIEVEEE
Step-by-step explanation: