mtassain mtassain

18-11-2016
Mathematics

contestada

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

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texaschic101 texaschic101

18-11-2016

8a + 2b - 4 + 3b - 5....combine like terms
8a + 5b - 9 <==

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