krystalmcdougald
krystalmcdougald krystalmcdougald
  • 11-01-2019
  • Mathematics
contestada

Simplify 3(4 x + 6) - 9 x .

Respuesta :

tlammy tlammy
  • 12-01-2019
simplest form would be 3x+18
3(4x+6)-9x
12x+18-9x
-9x
3x+18
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