tyfugdyuwgcyuwg tyfugdyuwgcyuwg
  • 15-03-2021
  • Mathematics
contestada

Solve for x: −3|x + 7| = −12

Respuesta :

eleanortian eleanortian
  • 15-03-2021

Answer:

Step-by-step explanation:

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Answer Link
cwrw238 cwrw238
  • 15-03-2021

Answer:

Below.

Step-by-step explanation:

−3|x + 7| = −12

|x + 7| = -12/-3 = 4

x + 7 = 4 or x + 7 = -4

So x = 4 -7 or -4 - 7

= -3 or -11.

There are 2 roots:

x = -3, -11.

Answer Link

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