Răspuns :
[tex]\frac{3x}{5} - \frac{3+x}{2} = \frac{1}{10}[/tex]
[tex]\frac{6x}{10} - \frac{5(3+x)}{10} = \frac{1}{10}[/tex]
[tex]\frac{6x - 5(3 + x)}{10} = \frac{1}{10}[/tex]
[tex]6x - 5(3 + x) = 1[/tex]
[tex]6x - 15 - 5x = 1[/tex]
[tex]x = 1 + 15[/tex]
[tex]x = 16[/tex]
[tex]\frac{6x}{10} - \frac{5(3+x)}{10} = \frac{1}{10}[/tex]
[tex]\frac{6x - 5(3 + x)}{10} = \frac{1}{10}[/tex]
[tex]6x - 5(3 + x) = 1[/tex]
[tex]6x - 15 - 5x = 1[/tex]
[tex]x = 1 + 15[/tex]
[tex]x = 16[/tex]