Leeann115 Leeann115
  • 13-10-2015
  • Mathematics
contestada

Simplify (3x + 5) + (2x - 9) - (4x + 3).

Respuesta :

hayhayswang
hayhayswang hayhayswang
  • 13-10-2015
The answer is x-7
(3x+2x-4x)+(5+-9-3)
(5x-4x)+(-4-3)
(1x)+(-7)
x-7
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