12x+9p+17 
All that you need to do is combine like terms
        
             
        
        
        
Answer: your answer is correct I don't understand why you can't get it 
I got the exact same answer
 
        
                    
             
        
        
        
Factor the equation. Remember the value should add to the b value and multiply to the c value.
x^2-x-12= 0
(x-4)(x+3)=0
Use the zero product property to find roots
x-4=0
x=4
x+3=0
x=-3
Final answer: x=-3, x=4
        
             
        
        
        
Answer:
sorry idk
Step-by-step explanation: