document.write( "Question 526881: Please help me set up this mixture equation: A car radiator has a capacity of 16 quarts and is filled with a 25% antifreeze solution. How much must be drained off and replaced with pure antifreeze to obtain a 40% antifreeze solution? Here is what I have tried 16(.25)+x = 0.4(16-x) \n" ); document.write( "
Algebra.Com's Answer #348804 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
you're kind of on the right track\r
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\n" ); document.write( "\n" ); document.write( "(25%)(16 - x) + (100%)(x) = (40%)(16)
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