The solution is x>18.
The problem tells us that 3 less than a number: x-3
is more than 15. >15
So the inequality is x-3>15. When we isolate x to simply the inequality, we add 3 to both sides, to get x>18. 
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Answer:
fyi b's answer has imaginary numbers in it...
Imaginary: 1 + 
    
Imaginary: 1 -   
  
Step-by-step explanation:

 =
 =  ... the negative root will produce imaginary solutions
 ... the negative root will produce imaginary solutions
 
        
                    
             
        
        
        
Answer:
{2, -3, -3/2}
Step-by-step explanation:
hi! we can set each of the binomials equal to 0 to find the zeros of this polynomial.
x-2=0
x=2
x+3=0
x=-3
2x+3=0
2x=-3
x=-3/2
 
        
             
        
        
        
Answer:
Draw intersecting arcs inside the angle from points D and E without changing the compass width. 
Step-by-step explanation:
The next step from here, will be :
Draw intersecting arcs inside the angle from points D and E without changing the compass width. 
After this, draw a straight line from B to the arcs made from above step. This line is the angle bisector.
 
        
                    
             
        
        
        
Answer:
24
Step-by-step explanation:
6+6 =12
12+6 = 18
18+6 = 24