document.write( "Question 470405: Solve the equation by expressing each side as a power of the same base and then equating exponents.
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\n" ); document.write( "\n" ); document.write( "4(1 + 2x) = 64
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Algebra.Com's Answer #322658 by Alan3354(69443)\"\" \"About 
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\"4%5E%281%2B2x%29+=+64\"
\n" ); document.write( "\"64+=+4%5E3\"
\n" ); document.write( "\"4%5E%281%2B2x%29+=+4%5E3\"
\n" ); document.write( "1+2x = 3
\n" ); document.write( "2x = 2
\n" ); document.write( "x = 1
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