Answer:
The simplified expression is:

Step-by-step explanation:
Given the expression

solving the expression

          ∵
                ∵     
       
          ∵
                   ∵   
         ∵
                  ∵    
Therefore, the simplified expression is:

 
        
             
        
        
        
Answer:%28a-b%29%2Fb=c
a-b=bc
a=bc%2Bb
  
a=b%28c%2B1%29
a%2F%28c%2B1%29=b
b=a%2F%28c%2B1%29
So the answer is b=a%2F%28c%2B1%29
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3x-x+2=4
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Step-by-step explanation:
 
        
                    
             
        
        
        
My day has been going good 
        
             
        
        
        
Alright so first he paid 45 for the guitar he resold it for 51.75(15% of 45 is 6.75) then spent 18.63(36% is 18.63)on books
I hope this helped...
 
        
             
        
        
        
Hi. I  begin by finding the positive factors of 14. They are: 1 x 14 and 2 x 7. None of those can be added to yield a negative number, so let's now instead consider their negatives: -1 x -14 and -2 x -7. Does either of these pairs, when added, yield -9? Yes: -2 and -7.
To be clear: -2 x -7 = 14; and -2 + -7 = -9.
So the answer is -2 and -7.