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Mathematics 17 Online
OpenStudy (anonymous):

When simplified, which of the following expressions has a coefficient of -3? -2m+ 5m 2m+ 5m 5m- 2m -5m+ 2m

OpenStudy (anonymous):

@amistre64

jhonyy9 (jhonyy9):

what mean coeficient ? do you know it ?

jhonyy9 (jhonyy9):

so -5+2 = ?

OpenStudy (anonymous):

the number in front of a variable in a term... thats the term

jhonyy9 (jhonyy9):

yes so than can you answering my last question ?

OpenStudy (anonymous):

-3 the first time i did that i got -7 i must have subtracted

jhonyy9 (jhonyy9):

ok now do you understand it sure right yw bye

OpenStudy (anonymous):

yes..thanks

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