(x+2)(x-2)=5(x+4

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Solution for (x+2)(x-2)=5(x+4 equation: 



(x+2)(x-2)=5(x+4

We move all terms to the left:

(x+2)(x-2)-(5(x+4)=0

We use the square of the difference formula

x^2-(5(x+4)-4=0

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