document.write( "Question 644168: 3^5x 9^(x^2) =27 \n" ); document.write( "
Algebra.Com's Answer #404861 by lwsshak3(11628)\"\" \"About 
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solve for x
\n" ); document.write( "3^5x 9^(x^2) =27
\n" ); document.write( "change all terms to base 3
\n" ); document.write( "3^5x*3^2x^2=3^3
\n" ); document.write( "3^(2x^2+5x)=3^3
\n" ); document.write( "2x^2+5x=3
\n" ); document.write( "2x^2+5x-3=0
\n" ); document.write( "(2x-1)(x+3)=0
\n" ); document.write( "x=1/2
\n" ); document.write( "or
\n" ); document.write( "x=-3
\n" ); document.write( "
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