Find the value of x

Find the value of x

$3x\cdot9^{x+1}=60$

Victorique

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Re: Find the value of x

$3^{2x+2}=\frac{20}{x};x\ne 0 ; f(x)=3^{2x+2} , g(x) = \frac{20}{x}$
is there a x ;$f(x)=g(x)$?

Guest

Re: Find the value of x

What do you mean by that?

Victorique

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Joined: Wed Jun 28, 2017 3:23 am
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