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21
2
avatar+20 

x^2+16x=22

(x+4)^2=22

(x+8)^2=86

(x+8)^2=38

(x+16)^2=278

 Apr 11, 2024
 #1
avatar+4 
0

the answer is (x+8)2=86

 Apr 11, 2024
 #2
avatar+3 
+2

(x+8)^2=86

 Apr 12, 2024

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