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SymphonyOfFantasy
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Rezolvati ecuatia !!!!!

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Răspuns :

[tex]\displaystyle \frac{x-1}{3} +2=1 \frac{1}{4} \\ \frac{x-1}{3} +2= \frac{5}{4} \\ 4(x-1)+2 \cdot 12=5 \cdot 3 \\ 4x-4+24=15 \\ 4x=15+4-24 \\ 4x=-5 \\ x=- \frac{5}{4} [/tex]

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