=(x-7)2-64

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Solution for =(x-7)2-64 equation:


0=(x-7)2-64

We simplify the equation to the form, which is simple to understand 
0=(x-7)2-64

Reorder the terms in parentheses
0=(+2x-14)-64

Remove unnecessary parentheses
0=+2x-14-64

We move all terms containing x to the left and all other terms to the right. 
-2x=-14-64-0

We simplify left and right side of the equation. 
-2x=-78

We divide both sides of the equation by -02 to get x. 
x=39

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