document.write( "Question 1076064: 10-53. Solve each equation by first rewriting the expressions in each part with the same base.
\n" ); document.write( "B.9^2=3^2x+1
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Algebra.Com's Answer #690749 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "\"9%5E2=3%5E%282x%2B1%29\"\r
\n" ); document.write( "\n" ); document.write( "\"%283%5E2%29%5E2=3%5E%282x%2B1%29\"\r
\n" ); document.write( "\n" ); document.write( "\"%283%29%5E4=3%5E%282x%2B1%29\"...if base same, than exponents same too\r
\n" ); document.write( "\n" ); document.write( "\"4=2x%2B1\"\r
\n" ); document.write( "\n" ); document.write( "\"4-1=2x\"\r
\n" ); document.write( "\n" ); document.write( "\"3=2x\"\r
\n" ); document.write( "\n" ); document.write( "\"x=3%2F2\"
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