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Mathematics 16 Online
OpenStudy (anonymous):

Solve the equation:

OpenStudy (uri):

Where is it? Did some birdie eat it?

OpenStudy (anonymous):

\[\frac{ 3 }{ x-3 }=6+\frac{ x }{ x-3}\]

OpenStudy (anonymous):

I think it's no solution, but that's just because I can't think of a way to start this.

OpenStudy (anonymous):

@CGGURUMANJUNATH could you please help me?

hero (hero):

\[\frac{ 3 }{ x-3 }=6+\frac{ x }{ x-3}\] Subtract \(\dfrac{3}{x-3}\) from both sides to get: \[0=6+\frac{ x }{ x-3} - \frac{ 3 }{ x-3 }\] Combine fractions to get: \[0=6+\frac{ x -3 }{ x-3}\] \(\dfrac{ x -3 }{ x-3} = 1\) so.. \[0=6+1\] \[0 = 7\]False

hero (hero):

Thus no solution

hero (hero):

Any thoughts @rrey ?

OpenStudy (anonymous):

No, I understand.

OpenStudy (anonymous):

Wait, so is this equation an identity?

OpenStudy (anonymous):

no wait it's a contradiction right?

hero (hero):

Exactly

OpenStudy (anonymous):

multiply each term by (x-3), and you should get, 3 = 6(x-3) + x

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