document.write( "Question 985388: ∫(7x+8)/(2x^2+11x+5) dx integral by partial fraction
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Algebra.Com's Answer #606208 by Edwin McCravy(20062) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "Rather than do your problem for you, I will instead do one \r\n" );
document.write( "EXACTLY like yours, step by step.  Instead of yours I will \r\n" );
document.write( "do this one:\r\n" );
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document.write( "We factor the denominator and set up for partial fractions:\r\n" );
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document.write( "Clear fractions:\r\n" );
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document.write( "Equate the coefficients of x:\r\n" );
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document.write( "Equate the constant terms\r\n" );
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document.write( "Solve the system of equations by substitution:\r\n" );
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document.write( "A=5-3B,       4A-B=7\r\n" );
document.write( "         4(5-3B)-B=7 \r\n" );
document.write( "          20-12B-B=7\r\n" );
document.write( "            20-13B=7\r\n" );
document.write( "              -13B=-13\r\n" );
document.write( "                 B=1\r\n" );
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document.write( "A=5-3(1)\r\n" );
document.write( "A=5-3\r\n" );
document.write( "A=2\r\n" );
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document.write( "Edwin

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