Answer:
-18
Step-by-step explanation:
Step 1 - divide the numerator and denominator by 18 
-324÷18 / 18÷18
Step 2 - divide the numbers 
-18 / 18÷18  
-18/1
any expression divided by 1 remains the same 
-18
 
        
             
        
        
        
What answer are you looking for percents,fraction form, etc ?
        
             
        
        
        
The answer is d your welcome
        
                    
             
        
        
        
<span>8(-9-5x) 
</span>=8(-9) - 8(5x)
= -72 - 40x
= - 40x - 72
expand by using distributive property
hope it helps