document.write( "Question 192169: Can you please help me solve this problem? \r
\n" ); document.write( "\n" ); document.write( "5/2x+1/4x=7/4+x\r
\n" ); document.write( "\n" ); document.write( "Thank you so much; I really appreciate your help!
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Algebra.Com's Answer #144203 by RAY100(1637)\"\" \"About 
You can put this solution on YOUR website!
(5/2)x +(1/4)x =(7/4) +x
\n" ); document.write( "Multiply by 4\r
\n" ); document.write( "\n" ); document.write( "10x +x=7+4x\r
\n" ); document.write( "\n" ); document.write( "7x=7
\n" ); document.write( "x=1\r
\n" ); document.write( "\n" ); document.write( "check\r
\n" ); document.write( "\n" ); document.write( "5/2 +1/4 =7/4 +1
\n" ); document.write( "10/4 +1/4 =7/4 +4/4
\n" ); document.write( "11/4 = 11/4 ok\r
\n" ); document.write( "\n" ); document.write( "if you really did mean\r
\n" ); document.write( "\n" ); document.write( "5/(2x) +1/(4x) =7/4 +x\r
\n" ); document.write( "\n" ); document.write( "mult by 4x\r
\n" ); document.write( "\n" ); document.write( "10 +1 = 7x +4x^2
\n" ); document.write( "0= 4x^2 -7x -11\r
\n" ); document.write( "\n" ); document.write( "0= (4x+11) (x-1)\r
\n" ); document.write( "\n" ); document.write( "x=(1) and x=(-11/4)\r
\n" ); document.write( "\n" ); document.write( "checking x=1
\n" ); document.write( "5/2 +1/4 =7/4 +1 ok\r
\n" ); document.write( "\n" ); document.write( "checking x=( -11/4)
\n" ); document.write( "5/-22/4 +1/-44/4 = 7/4 -11/4
\n" ); document.write( "-20/22 -2/22 = -4/4
\n" ); document.write( "-22/22 =-4/4 ok
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