document.write( "Question 1173903: 2m + n = 0
\n" ); document.write( "m + 2n = 3 \n" ); document.write( "

Algebra.Com's Answer #799220 by Edwin McCravy(20055) $\"\"$ $\"About$

You can put this solution on YOUR website!
Oh crap. The other guy did it for you!!!!\r
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document.write( "Instead of doing your problem for you,  I'll do one exactly like it that you\r\n" );
document.write( "can use as a step-by-step model to solve yours by.  The one I'll do is:\r\n" );
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\n" ); document.write( "3m + n = 0
\n" ); document.write( " m + 3n = 16

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document.write( "Solve 3m + n = 0 for n\r\n" );
document.write( "           n = -3m\r\n" );
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document.write( "Substitute (-3m) for n in\r\n" );
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document.write( "    m + 3n = 16\r\n" );
document.write( "m + 3(-3m) = 16\r\n" );
document.write( "    m - 9m = 16\r\n" );
document.write( "       -8m = 16\r\n" );
document.write( "         m = -2\r\n" );
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document.write( "Substitute -2 for m in\r\n" );
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document.write( "         n = -3m\r\n" );
document.write( "         n = -3(-2)\r\n" );
document.write( "         n = 6\r\n" );
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document.write( "Now do your problem exactly the same way.\r\n" );
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document.write( "Edwin

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