mcclu12883 mcclu12883
  • 19-08-2021
  • Mathematics
contestada

Solve for x: −3|x + 7| = −12

x = 5 over 3, x = −19 over 3
x = −3, x = −11
x = −3, x = 11
No solution

Respuesta :

sadovnichenkoant sadovnichenkoant
  • 19-08-2021

Answer:

x=-3 x=-11

Step-by-step explanation:

−3|x + 7| = −12

|x + 7|=4

x+7=4 x+7=-4

x=-3    x=-11

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