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Mathematics 14 Online
OpenStudy (anonymous):

I need help again if you guys wouldn't mind. 3x-7=3(x+1). I end up with 3x-7=3x+3 and I don't know what to do with 3x on both sides? Wouldn't that cancel out the x?

OpenStudy (anonymous):

Yeah, there's something wrong in that equation, I think. That would give 10 = 0, or something like that.

OpenStudy (anonymous):

the instructions say this: Use words or set notation to identify equations that hve no solution or equations that are true for all real numbers?

OpenStudy (saifoo.khan):

This has no solution. Since all the variables cancel out.

OpenStudy (anonymous):

ahhhhh, so I just write no solution;)

OpenStudy (anonymous):

thanks you guys are awesome!!! Denise

OpenStudy (saifoo.khan):

:)

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