Respuesta :

chetankachana

Answer:

b = -2

Step-by-step explanation:

Hello!

Solve the equation:

  • 2b + 3 = 2 - 3(b + 3)
  • 2b + 3 = 2 - 3b - 9
  • 5b + 3 = -7
  • 5b = -10
  • b = -2

We can plug it back in to the original equation to see if it works:

  • 2(-2) + 3 = 2 - 3(-2 + 3)
  • -4 + 3 = 2 + 6 - 9
  • -1 = -1

The solution works.

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