document.write( "Question 346987: WHAT IS AN ANGLE 4 TIMES ANOTHER ANGLE THAT IS SUPPLEMENTARY? AND WHAT DO I DO TO SOLVE IT? PLEASE HELP! \n" ); document.write( "
Algebra.Com's Answer #248898 by Chandni(2)\"\" \"About 
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angle : x
\n" ); document.write( "supplement angle: 180-x\r
\n" ); document.write( "\n" ); document.write( "Form an Equation:
\n" ); document.write( "x = 4(180-x)
\n" ); document.write( "x = 720-4x
\n" ); document.write( "x+4x=720
\n" ); document.write( "5x=720
\n" ); document.write( "x =720/5
\n" ); document.write( "x=144 degrees\r
\n" ); document.write( "\n" ); document.write( "Good luck!
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