Bsbsvsvsvsvsvsvvzvzvzvzvzvz
        
             
        
        
        
Step-by-step explanation:
x²+4-4x+y²=3
x²+y²-4x+1=0
 
        
                    
             
        
        
        
Answer: 473.4
Step-by-step explanation: if you can't solve it, break the first number apart, multiply both numbers, then add them together. That way there not such big numbers :)
 
        
             
        
        
        
Answer:nrkrdjdjddjdjdjjdjdjdjdjdjd
Step-by-step explanation:
Hdhdhdhdhdhd
 
        
             
        
        
        
So first, here, subtract 17 from both sides.
17 + 3f = 14
- 17           -17
3f = -3
Then divide both sides by 3
f = -1