document.write( "Question 816693: In a 30 liters of 15% alcohol solution, how much pure alcohol should be added to obtain a 32% alcohol solution? \n" ); document.write( "
Algebra.Com's Answer #491676 by josgarithmetic(39617)\"\" \"About 
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{amountJustAlcohol}/{amountOfSolution}={concentrationWanted}\r
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\n" ); document.write( "\n" ); document.write( "x = amount of pure alcohol to add\r
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\n" ); document.write( "\n" ); document.write( "\"%2830%2A15%2Bx%2A100%29%2F%28x%2B30%29=32\"
\n" ); document.write( "Solve for the one variable, x.
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