document.write( "Question 1208163: the supplement of an angle is 16 less than 3 times the angle, find the angle
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Algebra.Com's Answer #846376 by ikleyn(52781)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "the supplement of an angle is 16 less than 3 times the angle, find the angle \n" ); document.write( "~~~~~~~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( "Let x be the angle (in degrees).\r\n" ); document.write( "\r\n" ); document.write( "Then the supplement to this angle is 180-x degrees,\r\n" ); document.write( "\r\n" ); document.write( "and we write the given part as an equation\r\n" ); document.write( "\r\n" ); document.write( " 180-x = 3x - 16.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Then we simplify and solve this equation\r\n" ); document.write( "\r\n" ); document.write( " 180 + 16 = 3x + x\r\n" ); document.write( "\r\n" ); document.write( " 196 = 4x\r\n" ); document.write( "\r\n" ); document.write( " x = 196/4 \r\n" ); document.write( "\r\n" ); document.write( " x = 49 degrees. ANSWER\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "Solved.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "---------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "To learn about supplementary angles, read the lessons\r \n" ); document.write( "\n" ); document.write( " - Angles basics \r \n" ); document.write( "\n" ); document.write( " - Vertical angles \r \n" ); document.write( "\n" ); document.write( " - HOW TO solve problems on supplementary, complementary or vertical angles - Examples\r \n" ); document.write( "\n" ); document.write( " - Solved problems on supplementary and complementary angles \n" ); document.write( "in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You will find there many similar problems, solved with complete explanations.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Consider these lessons as your handbook, textbook, guide, tutorials and (free of charge) home teacher.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Learn the subject from there.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |