document.write( "Question 221104: find the masurement of each angle in the triangle.
\n" ); document.write( "(6n+31)
\n" ); document.write( "(5n-19)
\n" ); document.write( "(n+12)
\n" ); document.write( "now i tired 5n-19=180
\n" ); document.write( " -19+19=0
\n" ); document.write( " 180+19=199
\n" ); document.write( " 5n=199
\n" ); document.write( "5n*5=0
\n" ); document.write( "199*5=39.8
\n" ); document.write( "saying that my answer is 39.8
\n" ); document.write( "but i know this is wrong because it's multiple choice and it didnt fit so i didnt do the other ones yet
\n" ); document.write( "

Algebra.Com's Answer #165890 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Remember, all angles in a triangle add to 180 degrees. This means \"%286n%2B31%29%2B%285n-19%29%2B%28n%2B12%29=180\"\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"%286n%2B31%29%2B%285n-19%29%2B%28n%2B12%29=180\" Start with the given equation.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"6n%2B31%2B5n-19%2Bn%2B12=180\" Remove the parenthesis.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"12n%2B24=180\" Combine like terms on the left side.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"12n=180-24\" Subtract \"24\" from both sides.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"12n=156\" Combine like terms on the right side.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"n=%28156%29%2F%2812%29\" Divide both sides by \"12\" to isolate \"n\".\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"n=13\" Reduce.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Now just plug this value into the given angles to get:\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"6n%2B31=6%2813%29%2B31=78%2B31=109\"\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"5n-19=5%2813%29-19=65-19=46\"\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"n%2B12=13%2B12=25\"\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "So the three angles are 109, 46, and 25 degrees.
\n" ); document.write( "
\n" );