document.write( "Question 927164: Please, help me factorise: 2x2 - 8 - (x + 2)(-2x + 6) \n" ); document.write( "
Algebra.Com's Answer #562737 by MathLover1(20849)\"\" \"About 
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\n" ); document.write( "\"2x%5E2-8-%28x+%2B+2%29%28-2x+%2B+6%29\"\r
\n" ); document.write( "\n" ); document.write( "\"2x%5E2-8-%28-2x%2Ax+%2B+6%2Ax%2B2%28-2x%29%2B2%2A6%29\"\r
\n" ); document.write( "\n" ); document.write( "\"2x%5E2-8-%28-2x%5E2+%2B+6x-4x%2B12%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"2x%5E2-8%2B2x%5E2-6x%2B4x-12\"\r
\n" ); document.write( "\n" ); document.write( "\"%282x%5E2%2B2x%5E2%29%2B%284x-6x%29-%2812%2B8%29\"\r
\n" ); document.write( "\n" ); document.write( "\"4x%5E2-2x-20\"...simplify;all terms could be divided by \"2\"\r
\n" ); document.write( "\n" ); document.write( "\"4x%5E2%2F2-2x%2F2-20%2F2\"\r
\n" ); document.write( "\n" ); document.write( "\"2x%5E2-x-10\"...factor; write \"-x\" as \"-5x%2B4x\" \r
\n" ); document.write( "\n" ); document.write( "\"2x%5E2-5x%2B4x-10\"\r
\n" ); document.write( "\n" ); document.write( "\"%282x%5E2-5x%29%2B%284x-10%29\"\r
\n" ); document.write( "\n" ); document.write( "\"x%282x-5%29%2B2%282x-5%29\"\r
\n" ); document.write( "\n" ); document.write( "\"%28x%2B2%29%282x-5%29\"\r
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