document.write( "Question 1165404: An angle that measures 20 degrees less than the measure of its supplement \n" ); document.write( "
Algebra.Com's Answer #789889 by josgarithmetic(39626)\"\" \"About 
You can put this solution on YOUR website!
What does it literally mean in numbers?\r
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\n" ); document.write( "\n" ); document.write( "\"x=%28180-x%29-20\"\r
\n" ); document.write( "\n" ); document.write( "You do the rest.
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