document.write( "Question 802412: Please help me solve this equation: If the measure of one of two supplementary angles is 20 degrees more than 7 times the measure of the other, what are the measures of the angles? \n" ); document.write( "
Algebra.Com's Answer #802295 by josgarithmetic(39617)\"\" \"About 
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\n" ); document.write( "measure of one of two supplementary angles is 20 degrees more than 7 times the measure of the other,
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\n" ); document.write( "\n" ); document.write( "x, the other angle measure
\n" ); document.write( "7x+20, the one of two angle measures\r
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\n" ); document.write( "\n" ); document.write( "\"x%2B%287x%2B20%29=180\"\r
\n" ); document.write( "\n" ); document.write( "-\r
\n" ); document.write( "\n" ); document.write( "\"8x%2B20=180\"\r
\n" ); document.write( "\n" ); document.write( "\"8x=160\"\r
\n" ); document.write( "\n" ); document.write( "\"x=20\"\r
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\n" ); document.write( "\n" ); document.write( "Does this work?
\n" ); document.write( "\"20%2B%287%2A20%2B20%29\"
\n" ); document.write( "\"20%2B140%2B20\"
\n" ); document.write( "\"140%2B20%2B20\"
\n" ); document.write( "\"180\"\"okay\"\r
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\n" ); document.write( "\n" ); document.write( "20 degrees and 160 degrees
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