document.write( "Question 108677: Please solve for r\r
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document.write( "2^(r+5) = 2^(2r-1)
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Algebra.Com's Answer #79246 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Please solve for r\r \n" ); document.write( "\n" ); document.write( "2^(r+5) = 2^(2r-1) \n" ); document.write( "--------------- \n" ); document.write( "The bases are the same so the exponents must be equal: \n" ); document.write( "Please solve for r\r \n" ); document.write( "\n" ); document.write( "2^(r+5) = 2^(2r-1) \n" ); document.write( "r+5 = 2r-1 \n" ); document.write( "r = 6 \n" ); document.write( "---------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |