Ultraman487
Ultraman487
23-07-2017
Mathematics
contestada
Subtract 11a2+42a-6 from 14a2-24a+7
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texaschic101
texaschic101
23-07-2017
14a^2 - 24a + 7 - (11a^2 + 42a - 6)...distribute the negative thru the parenthesis
14a^2 - 24a + 7 - 11a^2 - 42a + 6 =
3a^2 -66a + 13 <==
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fluff5
fluff5
23-07-2017
the answer is 32a2+18a+1
correctme if im wrong
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