Respuesta :

AlexVavvas

Answer:

a = - 9

Step-by-step explanation:

  • The product translates to multiplication " x "
  • Negative --> " - "

So, let " a " be the number we are looking for.

[tex]a \times 7 = - 63 \\ 7a = - 63 \\ a = - \frac{ 63}{7 } \\ a = - 9[/tex]

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