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2014-08-22T14:08:35-03:00
-4x+8>0
-4x>-8
(-1) -4x>-8 (-1)
4x>8
x>8/4
x>2
2 5 2
  • Usuário do Brainly
2014-08-22T14:50:48-03:00
- 4x + 8 > 0
- 4x > - 8 . (- 1)
4x < 8
x < 8/4
x < 2