bilalbadshahkhan880
bilalbadshahkhan880 bilalbadshahkhan880
  • 20-12-2020
  • Mathematics
contestada

Solve |x+2|-3=5-|x+2​

Respuesta :

ChoiSungHyun
ChoiSungHyun ChoiSungHyun
  • 20-12-2020

Step-by-step explanation:

Let y = |x + 2|.

y - 3 = 5 - y, => y = 4.

When |x + 2| = 4, either x + 2 = 4 or x + 2 = -4.

Hence x = 2 or x = -6.

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