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johnnyalln
 3 years ago
Solve for x: \frac{ 1 }{ 27 }=9^{7x+3}
johnnyalln
 3 years ago
Solve for x: \frac{ 1 }{ 27 }=9^{7x+3}

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johnnyalln
 3 years ago
Best ResponseYou've already chosen the best response.0I will adjust the format.. one moment..

mukushla
 3 years ago
Best ResponseYou've already chosen the best response.1make the bases of 2 sides equal to each other then u can equate the powers and find the value of x.

mukushla
 3 years ago
Best ResponseYou've already chosen the best response.1u mean\[\frac{ 1 }{ 27 }=9^{7x+3}\]

mukushla
 3 years ago
Best ResponseYou've already chosen the best response.1np :) ... yeah u r close but note that\[\frac{1}{27}=\frac{1}{3^3}=3^{3}\]

johnnyalln
 3 years ago
Best ResponseYou've already chosen the best response.0oh of course! got that..

johnnyalln
 3 years ago
Best ResponseYou've already chosen the best response.0and then make the 9 = 3^2?

johnnyalln
 3 years ago
Best ResponseYou've already chosen the best response.0\[3^{3}=3^{14x+6}\]

mukushla
 3 years ago
Best ResponseYou've already chosen the best response.1now go for solving for x

johnnyalln
 3 years ago
Best ResponseYou've already chosen the best response.0\[\frac{ 9 }{ 14 }\]

johnnyalln
 3 years ago
Best ResponseYou've already chosen the best response.0you rock! thanks for the help.. the 3 is what got me! :)
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