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Mathematics 18 Online
OpenStudy (anonymous):

i have a question and also the answer but dont how to slove it so please help........ x2 =2x and the is tht x=2 but how?????????/

myininaya (myininaya):

You need to subtract 2x on both sides

myininaya (myininaya):

then factor the left hand side

myininaya (myininaya):

\[x^2-2x=0\] Can you factor \[x^2-2x?\]

OpenStudy (anonymous):

yeah go on plz

OpenStudy (anonymous):

x(x-2)=0

myininaya (myininaya):

Now set both factors =0 and solve for x

myininaya (myininaya):

do you got it?

OpenStudy (anonymous):

thx myininaya ...

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