document.write( "Question 1047031: find the measure of an angle which is 53 degree more than its supplement \n" ); document.write( "
Algebra.Com's Answer #662514 by fractalier(6550)\"\" \"About 
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Call the unknown angle, x.
\n" ); document.write( "Its supplement must be 180-x.
\n" ); document.write( "Then we can write
\n" ); document.write( "x = (180-x) + 53
\n" ); document.write( "Now simplify...we get
\n" ); document.write( "x = 180 - x + 53
\n" ); document.write( "x = 233 - x
\n" ); document.write( "2x = 233
\n" ); document.write( "x = 116.5 degrees
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