Answer:
4/x-1 -5/x+4/4/x-14/x-14/x-1 -5/x+2=3/x -5/x+2=3/x -5/x+2=3/xx-1 -5/x+2=3/x2=3/x
 
        
             
        
        
        
Answer/Step-by-step explanation:








 
        
             
        
        
        
well, what variable are you solving for? like if you're solving for x, it would be:
tg is greater than or equal to 0x
 
        
             
        
        
        
 Explanation
Explanation
to solve this we need to translate into math terms, so
Step 1
a) let d represents the number of dimes
 let n represents the number of nickles
so
re write the expressions

The number of nickels is three more than seven times the number of dimes in other words you have to add 7 to seven times the number of dimes to obtain the number of nickles
hence

therefore , the expression for the number of nickles is

I hope this helps you