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Mathematics 22 Online
OpenStudy (anonymous):

7x-(2x+3) again simplify....

OpenStudy (anonymous):

multiply through the bracket with the - then factor out the x

OpenStudy (anonymous):

so I have 14x + 21? I am so confused :(

OpenStudy (anonymous):

so 7x-(2x+3) multiply through the bracket with the minus 7x-2x-3 factor out the x x(7-2)-3 5x-3

OpenStudy (anonymous):

Oh I see.. after staring at your response I understand. Thanks so much for you help~!!

OpenStudy (anonymous):

no problem

OpenStudy (anonymous):

look at that minus as saying take the oppisite of what is in the ( )

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