Respuesta :

x=-11

Hope this helps :T

Solution :

Given that,

  • 3 (x + 7) = -12

To find :

  • Value of x.

>> x + 7 = -12 / 3

>> x + 7 = -4

>> x = -4 - 7

>> x = -11

  • Therefore, value of x is -11.

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