Savannahslaught
Savannahslaught
07-10-2014
Mathematics
contestada
What is the answer to 3n+2=-2n-8
Respuesta :
spyceman
spyceman
07-10-2014
3n + 2 = -2n - 8
5n = -10
n = -2
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luana
luana
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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