document.write( "Question 749833: (5m+5n)(6m-7n) \n" ); document.write( "

Algebra.Com's Answer #456198 by lenny460(1073) $\"\"$ $\"About$

You can put this solution on YOUR website!
(5m + 5n)(6m - 7n)\r
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\n" ); document.write( "\n" ); document.write( "5m * 6m = 30m^2\r
\n" ); document.write( "\n" ); document.write( "5m * -7n = -35mn\r
\n" ); document.write( "\n" ); document.write( "5n * 6m = 30mn\r
\n" ); document.write( "\n" ); document.write( "5n * -7n = -35n^2\r
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\n" ); document.write( "\n" ); document.write( "30m^2 - 35mn + 30mn - 35n^2\r
\n" ); document.write( "\n" ); document.write( "Combine like terms:\r
\n" ); document.write( "\n" ); document.write( "-35mn + 30mn = -5mn\r
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\n" ); document.write( "\n" ); document.write( "30m^2 - 5mn - 35n^2\r
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\n" ); document.write( "\n" ); document.write( "Answer:\r
\n" ); document.write( "\n" ); document.write( "30m^2 - 5mn - 35n^2\r
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\n" ); document.write( "\n" ); document.write( "Lennox Obuong
\n" ); document.write( "Algebra Tutor
\n" ); document.write( "Nairobi, Kenya
\n" ); document.write( "Email: obuong3@aol.com \n" ); document.write( "

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