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Vica231
a fost răspuns

Rezolvati in multimea R ecuatia :
[tex]2 \frac{1}{2} x + \frac{1}{6} = 2 \times \frac{1}{3} x + 1[/tex]
va rog mult

Răspuns :

Hatty
5/2x+1/6=2*x/3+1
5x/2+1/6=2x/3+3/3
15x/6+1/6=2x+3/3
15x+1/6=2x+3/3
15x+1/6=4x+6/6
15x+1=4x+6
Mai departe nush