document.write( "Question 148555: Can anyone help me solve this problem?\r
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document.write( "5/2x+1/4x=3/4+x \n" );
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Algebra.Com's Answer #108908 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! : \n" ); document.write( "Assume you mean: \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( "Multiply equation by 4 to get rid of the denominators, \n" ); document.write( "4* \n" ); document.write( ": \n" ); document.write( "cancel out the denominators and you have \n" ); document.write( "2(5x) + 1x = 3 + 4x \n" ); document.write( ": \n" ); document.write( "10x + x - 4x = 3 \n" ); document.write( ": \n" ); document.write( "7x = 3 \n" ); document.write( "x = \n" ); document.write( ": \n" ); document.write( ": \n" ); document.write( "Check solution, \n" ); document.write( "Substitute 3/7 for x, use the common denominator of 28 and you have: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |