Savannahslaught
Savannahslaught Savannahslaught
  • 07-10-2014
  • Mathematics
contestada

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

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spyceman
spyceman spyceman
  • 07-10-2014
3n + 2 = -2n - 8

5n = -10

n = -2
Answer Link
luana
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]
Answer Link

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