document.write( "Question 20303: I have tried this problem four times---My book says the answer should be -13/2
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document.write( "I keep getting different answers----What is the step by step procedure?
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document.write( "PROBLEM: 2/5x-5=12/5x+8 \n" );
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Algebra.Com's Answer #9799 by suresh(20)![]() ![]() ![]() You can put this solution on YOUR website! 2/5x - 5 = 12/5x + 8\r \n" ); document.write( "\n" ); document.write( "Subtract 12/5x on both sides,\r \n" ); document.write( "\n" ); document.write( "2/5x - 12/5x - 5 = 8\r \n" ); document.write( "\n" ); document.write( "-10/5x - 5 = 8\r \n" ); document.write( "\n" ); document.write( "Add 5 on both sides,\r \n" ); document.write( "\n" ); document.write( "-10/5x = 8+5 = 13\r \n" ); document.write( "\n" ); document.write( "Taking reciprocal,\r \n" ); document.write( "\n" ); document.write( "-5x/10 = 1/13\r \n" ); document.write( "\n" ); document.write( "x = - 10 / 5(13)=-2 / 13.\r \n" ); document.write( "\n" ); document.write( "So your answer is x=-2/13.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |