thecakebro
thecakebro
08-02-2017
Mathematics
contestada
Subtract −7n+2 from 2n−1 .
Respuesta :
Аноним
Аноним
08-02-2017
2n−1 + 7n - 2
= 9n - 3
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Answer Link
texaschic101
texaschic101
08-02-2017
2n - 1 - (-7n + 2) =
2n - 1 + 7n - 2 =
9n - 3 <===
Answer Link
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