document.write( "Question 707421: How to solve \"simplify the equation\" 4x-2y+y-9x \n" ); document.write( "
Algebra.Com's Answer #435689 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
4x-9x = -5x\r
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\n" ); document.write( "\n" ); document.write( "-2y + y = -y\r
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\n" ); document.write( "\n" ); document.write( "Answer: -5x - y
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