10>4+2× sunt?
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Răspuns :

10>4+2x

10-4>2x

6>2x/:2=> 3>x=> X=0,1,2

Răspuns:

10 > 4 + 2 x

10 - 4 > 2x

6>2x/:2 => 3 > x x = 0,1,2