document.write( "Question 897307: find the measure of an angle if six times its complement is 120degree less than twice its supplement \n" ); document.write( "

Algebra.Com's Answer #544073 by lwsshak3(11628) $\"\"$ $\"About$

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find the measure of an angle if six times its complement is 120degree less than twice its supplement
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\n" ); document.write( "let x=angle
\n" ); document.write( "Its complement: (90-x)
\n" ); document.write( "Its supplement: (180-x)
\n" ); document.write( "6(90-x)=2(180-x)-120
\n" ); document.write( "540-6x=360-2x-120
\n" ); document.write( "4x=300
\n" ); document.write( "x=75
\n" ); document.write( "measure of angle=75˚ \n" ); document.write( "

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