mtassain mtassain
  • 18-11-2016
  • Mathematics
contestada

find the sum of (8a + 2b - 4) and (3b - 5).

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texaschic101
texaschic101 texaschic101
  • 18-11-2016
8a + 2b - 4 + 3b - 5....combine like terms
8a + 5b - 9 <==
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