(ₓ₋2)² - (3 - ×)² = 1 porfa ayudenme?

<img src="https://tex.z-dn.net/?f=%5Cleft%28x-2%5Cright%29%5E2-%5Cleft%283-x%5Cright%29%5E2%3D1" />

<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BAplicar%5C%3Ala%5C%3Asiguiente%5C%3Aregla%5C%3Ade%5C%3Aproductos%5C%3Anotables%7D%3A%5Cquad%20%5Cleft%28a-b%5Cright%29%5E2%3Da%5E2-2ab%2Bb%5E2" />

<img src="https://tex.z-dn.net/?f=x%5E2-2x%5Ccdot%20%5C%3A%282%29%2B2%5E2-%5B3%5E2-%282%29%5Ccdot%20%5C%3A3x%2Bx%5E2%5D%3D1" />

<img src="https://tex.z-dn.net/?f=x%5E2-4x%2B4-%5Cleft%289-6x%2Bx%5E2%5Cright%29%3D1" />

<img src="https://tex.z-dn.net/?f=x%5E2-4x%2B4-9%2B6x-x%5E2%3D1" />

<img src="https://tex.z-dn.net/?f=2x-5%3D1" />

<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BSumar%5C%3A%7D5%5Cmathrm%7B%5C%3Aa%5C%3Aambos%5C%3Alados%7D%3A" />

<img src="https://tex.z-dn.net/?f=2x-5%2B5%3D1%2B5" />

<img src="https://tex.z-dn.net/?f=2x%3D6" />

<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BDividir%5C%3Aambos%5C%3Alados%5C%3Aentre%5C%3A%7D2%3A" />

[img = 10]

x = 3.