Savannahslaught Savannahslaught

07-10-2014
Mathematics

contestada

What is the answer to 3n+2=-2n-8

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spyceman spyceman

07-10-2014

3n + 2 = -2n - 8

5n = -10

n = -2

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07-10-2014

[tex]3n+2=-2n-8\ \ \ \ |Add\ 2n\\\\ 5n+2=-8\ \ \ |Subtract\ 2\\\\ 5n=-10\ \ \ |Divide\ by\ 5\\\\ n=-2\\\\Solution\ is\ n=-2.[/tex]

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