document.write( "Question 83963: These are Fraction Expressions. Could you explain how to work them?\r
\n" ); document.write( "\n" ); document.write( "5x/4 + 1/2 = x - 1/2\r
\n" ); document.write( "\n" ); document.write( "The answer is -4
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Algebra.Com's Answer #60418 by Nate(3500)\"\" \"About 
You can put this solution on YOUR website!
5x/4 + 1/2 = x - 1/2 ~ Multiply by 4 to rid of fractions
\n" ); document.write( "4*5x/4 + 4/2 = 4x - 4/2
\n" ); document.write( "5x + 2 = 4x - 2
\n" ); document.write( "x = -4
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