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OpenStudy (bunnykitten02):
Please help. And i mean PLEASE. This question is very and i mean VERY confusing.
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OpenStudy (bunnykitten02):
Simplify \[2n^2 - 4n * 5n - 10n^2 + 4\] A. \[8n^2 + n + 4\] B. \[- 24n^2 \] C. \[- 28n^2 + 4\] D. \[10n^3 - 10n^2 - 20n + 4\] PLEASE HELP
OpenStudy (triciaal):
one approach regroup and factor
OpenStudy (bunnykitten02):
im in 6th grade so i have no idea what this question is about
OpenStudy (triciaal):
wait this is even simplier they just want you to add like terms
OpenStudy (anonymous):
you need to simplify the equation by combining elements with the same variable. if it's just a letter, it's 1*the variable. You also combine numbers.
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OpenStudy (anonymous):
Does that help?
OpenStudy (bunnykitten02):
i dont know
OpenStudy (triciaal):
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