Respuesta :

PsychrolutesMarcidus
You can multipy the entire thing by 21 to solve for x

[tex] \frac{2}{3}x -3= \frac{2}{7} [/tex]
[tex]21( \frac{2}{3}x -3= \frac{2}{7} )[/tex]
[tex]14x -63= 6 [/tex]
[tex]14x= 4+63[/tex]
[tex]14x= 67[/tex]
[tex]x= \frac{67}{14} [/tex]

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