document.write( "Question 206949: I've tried the problems like these a million times and always come out with a really off answer.
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document.write( "(-2x) + (-x)
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document.write( "some of the problems are more complex:
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document.write( "(-4) + 2x + 2x \n" );
document.write( "
Algebra.Com's Answer #156441 by stanbon(75887) ![]() You can put this solution on YOUR website! (-2x) + (-x) = -3x \n" ); document.write( "---------------------------------- \n" ); document.write( "some of the problems are more complex: \n" ); document.write( "(-4) + 2x + 2x = 0 \n" ); document.write( "---------------------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |