502comeup 502comeup

03-12-2017
Mathematics

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Solve 4+n-9=-9+1+2n+12

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krinapv krinapv

03-12-2017

4 + n -9 = -9 + 1 + 2n + 12

Answer is n = -9

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Topmadworld Topmadworld

03-12-2017

Hey there,
4 + n - 9 = - 9 + 1 + 2n + 12
n -2n = -9 + 1 + 12 + 4 - 9
-n = 9
n = - 9

Hope this helps :))

~Top♥

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