document.write( "Question 319173: if i have 20 ounces of a 20% salt solutions, how much salt do i add to make it a 25% solution \n" ); document.write( "
Algebra.Com's Answer #228522 by nyc_function(2741)\"\" \"About 
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first mixture + second mixture = total mixture\r
\n" ); document.write( "\n" ); document.write( "20(0.20) + x = 0.25(x + 20)\r
\n" ); document.write( "\n" ); document.write( "Can you solve for x?
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