document.write( "Question 824847: How to to solve this
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document.write( "x /a + x/3a= 4-x\r
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document.write( "Solve for x \n" );
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Algebra.Com's Answer #496827 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! x /a + x/3a= 4-x\r \n" ); document.write( "\n" ); document.write( "Solve for x \n" ); document.write( "---------------- \n" ); document.write( "Multiply thru by 3a \n" ); document.write( "3x + x = 12a - 3ax \n" ); document.write( "4x = 12a - 3ax \n" ); document.write( "4x + 3ax = 12a \n" ); document.write( "x*(4 + 3a) = 12a \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |