TwilightUzumaki TwilightUzumaki

10-02-2020
Mathematics

contestada

the product of a number and 7 is the same as negative 63

Write an algebraic equation to represent each English sentence. Then solve the equation.

Respuesta :

AlexVavvas AlexVavvas

10-02-2020

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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