document.write( "Question 85485: Can you help me on this problem?
\n" ); document.write( "2x + -2x = 0 Or is it 2x? I cam up with 0, because the two's cancel eachother out.
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Algebra.Com's Answer #61703 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
You are right; zero is the answer.
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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