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OpenStudy (anonymous):
MEDAL FOR ALLL ANSWERS!! Simplify the following expression. x - 4y + 5z - 3x - y + 2z -2x - 5y + 7z -2x - 5y - 7z -2x - 5y + 3z 2x - 5y + 7z
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OpenStudy (anonymous):
-2x-5y+5z
OpenStudy (anonymous):
*7z
OpenStudy (geometry_hater):
combine like terms.... so x - 3x is -2x -4y - y is 5y 5z +2z is 7z So the answe is -2x - 5y +5z
OpenStudy (geometry_hater):
**7z
OpenStudy (anonymous):
-2x - 5y +5z
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OpenStudy (anonymous):
question is closed no more medals
OpenStudy (igloo3000):
-2x-5y+5z
OpenStudy (igloo3000):
I was just typing mine
OpenStudy (igloo3000):
thank you
OpenStudy (anonymous):
-2x-5y+7z
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OpenStudy (anonymous):
btw guys i do this for all my questions...ALWAYS and can i get a medall???
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