sarahblanco115pci5ck
sarahblanco115pci5ck sarahblanco115pci5ck
  • 16-08-2018
  • Mathematics
contestada

-7n - 15 - 4n + (7) simplify the expression by combining like terms. help please?

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deadspawn
deadspawn deadspawn
  • 16-08-2018

-7n-4n= -11n

-15+7= -8

-11n-8


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overwatch155 overwatch155
  • 16-08-2018
-11n-8 is the answer
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