Răspuns :

Elyelyzid

Explicație pas cu pas:

[tex]x - \frac{1}{2} = \frac{3}{5} \div 3 \\ x - \frac{1}{2} = \frac{3}{5} \times \frac{1}{3} \\ \\ x - \frac{1}{2} = \frac{1}{5} \\ x = \frac{1}{5} + \frac{1}{2} = \frac{2 + 5}{10} = \frac{7}{10} [/tex]

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