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Cum se calculeaza x+1/x=7/6

Răspuns :

7x = 6(x+1)
7x = 6x+6
7x-6x = 6
x = 6
[tex] \frac{x+1}{x} = \frac{7}{6} \\ 6(x+1)=7x \\ 6x+6=7x \\ 6x=7x-6 \\ 6=7x-6x \\ 1x=6 \\ \boxed{x=6}[/tex]

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