document.write( "Question 25561: 1- Find the mesure of an angle if its measure is 3 degrees less than twice the measure of its supplement\r
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Algebra.Com's Answer #46159 by 303795(602)\"\" \"About 
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If the angle is x then its supplement is 180-x.
\n" ); document.write( "so x+3=2(180-x)
\n" ); document.write( "x+3=360-2x
\n" ); document.write( "3x=357
\n" ); document.write( "x=119
\n" ); document.write( "supplement = 61\r
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