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Mathematics 14 Online
OpenStudy (anonymous):

40-8x over 5 equals -2x ; The answer I get for this is 20, but when I run it through with 20 as the variable, the equation is false.

OpenStudy (anonymous):

x should be -20

OpenStudy (anonymous):

Those blasted negative signs! Thanks.

OpenStudy (anonymous):

|dw:1315590988673:dw|

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