Respuesta :

Step-by-step explanation:

5(x + 7) = 15

x+7=3

x=-4!!!!!!

Answer:

x = -4

Step-by-step explanation:

Solve for x

  • 5 ( x + 7 ) = 15

Divide each side by 5

  • 5( x + 7 ) ÷ 5 = 15 ÷ 5
  • x + 7 = 3

subtract 7 from both side

  • x + 7- 7 = 3 - 7
  • x = -4

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