Respuesta :

umairkazi924

[tex] - 13.8 = \frac{u}{5} - 1.3[/tex]

[tex] - 13.8 + 1.3 = \frac{u}{5} [/tex]

[tex] - 12.5 = \frac{u}{5} [/tex]

[tex] - 12.5 \times 5 = u[/tex]

[tex] - 62.5 = u[/tex]

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