$[-/0\mathrm{.}5$ Points$]$

SCALCET$812\mathrm{.}5\mathrm{.}027.$

Find an equation of the plane.

The plane through the point $(3,-2,-5)$ and parallel to the plane $8x-y-z=6$

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$7.[-/0\mathrm{.}5$ Points$]$ SCALCET$812\mathrm{.}5\mathrm{.}031.$

Find an equation of the plane.

The plane through the points $(0,2,2),(2,0,2),$ and $(2,2,0)$

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