document.write( "Question 521290: how to solve this equation for the indicated variable.
\n" ); document.write( "d+e+f= 180, for f
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Algebra.Com's Answer #346401 by oberobic(2304)\"\" \"About 
You can put this solution on YOUR website!
d + e + f = 180
\n" ); document.write( "f = 180 - d - e
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\n" ); document.write( "Done.
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