mariahbulldogs
mariahbulldogs
18-12-2016
Mathematics
contestada
If a=2b, then 5+7(a-2b)=
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Аноним
Аноним
18-12-2016
I hope this helps you
5+7.(2b-2b)
5+7.0
5+0
5
Answer Link
Mehek
Mehek
18-12-2016
Plug 2b for a
5 + 7(2b - 2b) =
Combine 2b - 2b = 0
5 + 7(0)
7(0) = 7 * 0 = 0
5 + 0 = ?
5 + 0 =
5
Answer Link
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