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The answer to 2N-4 time 7N plus 7 equals -10.50. This is a math problem.

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โˆ™ 2014-09-24 20:12:01
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Q: What is 2n-4 7n plus 7?
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7n + 1 = 6n + 8 7n=6n+7 (minus 1 from each side) n=7 (7n-6n equals n, you are left with n=7)


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What is the answer to 5m plus 7n equals 6.4 2-7n equals 6?

2 - 7n = 6therefore 7n = 2 - 6 = -4 and so n = -4/7 Then 5m + 7n = 6.4 becomes 5m - 4 = 6.4 so that 5m = 10.4 and then m = 10.4/5 = 2.08


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What is 3n squared minus 5n minus 4n cubed plus 5n squared plus n plus 7?

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How do you write 6 times a number plus 7 times the number?

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How do you factor -7n squared plus 74n plus 33?

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What is 7n - 2 plus 3n plus 4 simplfied?

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