document.write( "Question 148555: Can anyone help me solve this problem?\r
\n" ); document.write( "\n" ); document.write( "5/2x+1/4x=3/4+x
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Algebra.Com's Answer #108908 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
:
\n" ); document.write( "Assume you mean:
\n" ); document.write( "\"5%2F2\"x + \"1%2F4\"x = \"3%2F4\" + x
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\n" ); document.write( "Multiply equation by 4 to get rid of the denominators,
\n" ); document.write( "4*\"5%2F2\"x + 4*\"1%2F4\"x = 4*\"3%2F4\" + 4(x)
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\n" ); document.write( "cancel out the denominators and you have
\n" ); document.write( "2(5x) + 1x = 3 + 4x
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\n" ); document.write( "10x + x - 4x = 3
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\n" ); document.write( "7x = 3
\n" ); document.write( "x = \"3%2F7\"
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\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( "\"30%2F28\" + \"3%2F28\" = \"21%2F28\" + \"12%2F28\"
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