document.write( "Question 324220: what is the measure of an angle whose supplement is 15 degrees less than twice the measure of the angle? \n" ); document.write( "
Algebra.Com's Answer #232052 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! x+(x-15)=180 \n" ); document.write( "2x-15=180 \n" ); document.write( "2x=180+15 \n" ); document.write( "2x=195 \n" ); document.write( "x=195/2 \n" ); document.write( "x=97.5 ans for the larger angle. \n" ); document.write( "97.5-15=82.5 ans. for the smaller angle. \n" ); document.write( "Proof: \n" ); document.write( "97.5+82.5=180 \n" ); document.write( "180=180 \n" ); document.write( " |