(x+2)(x-2)-(x-6)^2=8

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Solution for (x+2)(x-2)-(x-6)^2=8 equation: 



(x+2)(x-2)-(x-6)^2=8

We move all terms to the left:

(x+2)(x-2)-(x-6)^2-(8)=0

We use the square of the difference formula

x^2-(x-6)^2-4-8=0

We add all the numbers together, and all the variables

x^2-(x-6)^2-12=0

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

x^2-(x-6)^2=12

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