(X+2)^2=x^2+4+4

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Solution for (X+2)^2=x^2+4+4 equation: 



(X+2)^2=X^2+4+4

We move all terms to the left:

(X+2)^2-(X^2+4+4)=0

We get rid of parentheses

-X^2+(X+2)^2-4-4=0

We add all the numbers together, and all the variables

-1X^2+(X+2)^2-8=0

We move all terms containing X to the left, all other terms to the right

-1X^2+(X+2)^2=8

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