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Mathematics 13 Online
OpenStudy (anonymous):

Find k. http://mathb.in/145 I know k is -7; how does one get it?

OpenStudy (accessdenied):

if you multiply both sides by that "x-3", maybe you can equate the like-terms on each side

OpenStudy (accessdenied):

yeah, multiply both sides by the denominator (x-3) and FOIL out the right hand side you should be able to see how the left side's "kx" term relates to the other side's linear term

OpenStudy (anonymous):

Cool. Thanks.

OpenStudy (accessdenied):

No problem. :)

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