document.write( "Question 97854: -2m + 4n^2 for m=-6 and n=-5 \n" ); document.write( "

Algebra.Com's Answer #71215 by rmromero(383) $\"\"$ $\"About$

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document.write( "-2m + 4n^2 for m=-6 and n=-5\r
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document.write( "Substitute the values of m and n to the given equation\r
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document.write( " -2m + 4n^2 for m=-6 and n=-5
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document.write( " -2(-6) + 4 (-5)^2  \r
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document.write( "    12  + 4 (25)\r
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document.write( "     12 + 100\r
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document.write( "       112\r
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document.write( "Therefore: -2m + 4n^2 = 112 for m=-6 and n=-5
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