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Mathematics 44 Online
OpenStudy (anonymous):

solve the equation for x...3x+21x=0

OpenStudy (anonymous):

Hurry Hurry!!

OpenStudy (anonymous):

0

OpenStudy (amistre64):

factor out an x x(3+21) = 0 since anything times "0" equals "0"; x can only be 0

OpenStudy (anonymous):

thanks

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