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Mathematics 9 Online
OpenStudy (anonymous):

solve: 3x2 + 4x + 5x2 - 5y

OpenStudy (anonymous):

solve what?

OpenStudy (anonymous):

3x2+4x+5x2-5y

OpenStudy (anonymous):

solve or simplify

OpenStudy (anonymous):

8x2+4x-5y

OpenStudy (anonymous):

well just collect like terms, the 3x^2 and 5x^2 can be added and you get what @yifan12879 posted

OpenStudy (anonymous):

thanks guys!!! :)

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