document.write( "Question 286751: please help me solve this $\"x%5E2%2B4x-21%2F3%2B5x-2x%5E2\"$ \n" ); document.write( "

Algebra.Com's Answer #207979 by checkley77(12844) $\"\"$ $\"About$

You can put this solution on YOUR website!
IF you mean:
\n" ); document.write( "(x^2+4x-21)/(3+5x-2x^2)
\n" ); document.write( "(x+7)(x-3)/(3-x)(1+2x)
\n" ); document.write( "(x+7)(x-3)/-(x-3)(-2x-1) cancel out the (x-3) terms.
\n" ); document.write( "(x+7)/-(-2x-1)
\n" ); document.write( "(x-7)/(2x+1) ans.
\n" ); document.write( " \n" ); document.write( "

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