8=(x+3)2

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Solution for 8=(x+3)2 equation:


8=(x+3)2

We simplify the equation to the form, which is simple to understand 
8=(x+3)2

Reorder the terms in parentheses
8=(+2x+6)

Remove unnecessary parentheses
8=+2x+6

We move all terms containing x to the left and all other terms to the right. 
-2x=+6-8

We simplify left and right side of the equation. 
-2x=-2

We divide both sides of the equation by -02 to get x. 
x=1

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