can someone help me understand how "like" & "unlike" terms work?
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OpenStudy (anonymous):
whaen addind like terms like 2x+3y+2x-2y what you do is collect all terms or add all x terms and all y terms. so it will be 2x+2x+3y-2y which will give me 4x+y. hope I was clear
OpenStudy (anonymous):
yes :)
OpenStudy (anonymous):
you can not add unlike terms
OpenStudy (anonymous):
if you can add them or subtract they are like terms if youcant they are not like terms?!! yes?
OpenStudy (anonymous):
so you can not add apples and bananas. thats correct.
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OpenStudy (anonymous):
well if you have 2x+2y you can not add them because they are unlike terms
OpenStudy (anonymous):
are you still there
OpenStudy (anonymous):
yes :)
OpenStudy (anonymous):
did you understand
OpenStudy (anonymous):
for 2x+2y you cant add them becuz of the x & y right? theyre different?
but if they bother had 2 x's and no y's then they are like terms
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