Images 3Х 3 5Х

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3х 3 5х. 3х2,5. 5х-5/3-2х=2. 5/2*Х=3/5. (3х-5)(х+2)=3х2.
3х2,5. 5х-5/3-2х=2. 5/2*Х=3/5. (3х-5)(х+2)=3х2.

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