Respuesta:
1
Explicación paso a paso:
[tex] \frac{8}{x + 3} = \frac{10}{5} \\ 8 \times 5 = (x + 3) \times 10 \\ 40 = 10x + 30 \\ 40 - 30 = 10x \\ 10 = 10x \\ x = 1[/tex]
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Respuesta:
1
Explicación paso a paso:
[tex] \frac{8}{x + 3} = \frac{10}{5} \\ 8 \times 5 = (x + 3) \times 10 \\ 40 = 10x + 30 \\ 40 - 30 = 10x \\ 10 = 10x \\ x = 1[/tex]