document.write( "Question 381566: solve for x: a supplementary angle with angles of 53 degrees and an angle of 4x+1. what is the last angle \n" ); document.write( "
Algebra.Com's Answer #270643 by user_dude2008(1862)![]() ![]() ![]() You can put this solution on YOUR website! 53+4x+1=180\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4x+54=180\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4x=126\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x=31.5 \n" ); document.write( " |