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Rezolvafi ecuatia: 3x-2 (totul supra 2) - 2x-3 (totul supra 3) = 25/6

Răspuns :

3x-2/2-2x-3/3=25/6
3(3x-2)-2(2x-3)=25
9x-6-4x+6=25
5x=25
x=25/5
x=5
[tex] \frac{3x-2}{2} - \frac{2x-3}{3} = \frac{25}{6} \\ \\ \frac{3(3x-2)}{6} - \frac{2(2x-3)}{6} = \frac{25}{6} \\ \\ 9x-6-4x+6=25 \\ 5x=25 \\ x=25:5 \\ x=5[/tex]