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Mathematics 18 Online
OpenStudy (anonymous):

log(-3m-1)=log (-4m-6)

OpenStudy (anonymous):

That solution would give a negative number inside the logarithm, so it doesn't actually work.

OpenStudy (anonymous):

Right, but the solution doesn't make sense in the context of the problem, so it's an extraneous solution.

OpenStudy (anonymous):

|dw:1331395742276:dw|

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