Answer:
The solution set can be calculatedby the following steps; 
Step-by-step explanation:
 
        
             
        
        
        
Hey there!! 
Given equation : 
... 2 ( x - ( 3 + 2x ) + 9 ) = 3x - 8 
Using the distributive property. 
... 2 ( x - 3 - 2x + 9 ) = 3x - 8 
... 2 ( -x + 6 ) = 3x - 8 
Using the distributive property. 
... -2x + 12 = 3x - 8
Subtracting 12 on both sides. 
... -2x = 3x - 8 - 12 
... -2x = 3x - 20 
Subtracting 3x on both sides. 
... -2x - 3x = -20 
... -5x = -20 
Dividing by -5 on both sides. 
... x = -20 / -5 
... x = 4 
<em>Hence, the answer is 4. </em>
Hope my answer helps!
 
        
             
        
        
        
Answer:
27+64
Step-by-step explanation:
lmk if you need an explanation
 
        
             
        
        
        
16 bc all sides of a square are congruent and area = LxW so 4x4=16
        
             
        
        
        
Answer:
x=2+![\sqrt[]{2}](https://tex.z-dn.net/?f=%5Csqrt%5B%5D%7B2%7D) or x= 2-
   or x= 2-![\sqrt[]{2}\\](https://tex.z-dn.net/?f=%5Csqrt%5B%5D%7B2%7D%5C%5C)
Step-by-step explanation: