document.write( "Question 524668: please help me solve this question:simplify the expression -m exponent 2 +14-(6m exponent 2 +13 + m exponent 2) \n" ); document.write( "
Algebra.Com's Answer #347867 by edjones(8007)\"\" \"About 
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-m^2+14-(6m^2+13+m^2)
\n" ); document.write( "=-m^2+14-6m^2-13-m^2
\n" ); document.write( "=-8m^2+1
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