document.write( "Question 999947: what is 30 degrees less than 6 times its supplement \n" ); document.write( "
Algebra.Com's Answer #617493 by fractalier(6550)\"\" \"About 
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Its supplement is 150 degrees.
\n" ); document.write( "Six times that is 900 degrees.
\n" ); document.write( "30 degrees less is 870 degrees.
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