Answer:
Both sides of the equation are equal to each other. 
Step-by-step explanation:
½ (8x+4) = ¼ (8+16x)
(1/2*8x) + (1/2*4) = (1/4*8) + (1/4*16x)
4x + 2 = 2 + 4x
(4x - 4x) + 2 = 2 (+ 4x - 4x)
2 = 2
 
        
             
        
        
        
<span>a rotation 90° counterclockwise about the origin followed by a reflection across the y-axis</span>
        
             
        
        
        
Two numbers that add up to -19 and multiply to 48 are -16 and -3:

So, the solutions come from each parentheses:  x+4=0, x-4=0, and x^2-3=0.
x+4=0
x = -4
x-4=0
x = 4
x^2-3=0
x^2 = 3
x = +/- √3
So, the solutions are -4, -√3, √3, and 4.
 
        
        
        
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