document.write( "Question 158218: I need help simplifying this rational expression: x+4(over)2x^2 + 5(over)10x \n" ); document.write( "
Algebra.Com's Answer #116637 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
x+4(over)2x^2 + 5(over)10x
\n" ); document.write( "(x+4)/2X^2+5/10X
\n" ); document.write( "(X+4)/2X^2+1/2X COMMON DENOMINATOR=2X^2
\n" ); document.write( "(X+4+X)/2X^2
\n" ); document.write( "(2X+4)/2X^2
\n" ); document.write( "2(X+2)/2X^2 CANCEL OUT THE 2'S.
\n" ); document.write( "(X+2)/X^2
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