document.write( "Question 697095: 12/a=4/a-4
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Algebra.Com's Answer #429660 by algebrahouse.com(1659)![]() ![]() You can put this solution on YOUR website! 12/a = 4/(a - 4) \n" ); document.write( "12(a - 4) = 4a {cross-multiplied} \n" ); document.write( "12a - 48 = 4a {used distributive property} \n" ); document.write( "-48 = -8a {subtracted 12a from each side} \n" ); document.write( "a = 6 {divided each side by -8} \n" ); document.write( " For more help from me, visit: www.algebrahouse.com \n" ); document.write( " |