document.write( "Question 638010: 27x²+ 3x - 10 = 0 solve the following quadratic equation by factoring \n" ); document.write( "
Algebra.Com's Answer #402013 by MathTherapy(10551)\"\" \"About 
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\n" ); document.write( "27x²+ 3x - 10 = 0 solve the following quadratic equation by factoring\r
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\n" ); document.write( "\n" ); document.write( "\"27x%5E2+%2B+3x+-+10+=+0\"\r
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\n" ); document.write( "\n" ); document.write( "Factors of 270 (c * a) whose sum is 3 are: 18 & 15, so replacement for b is: (18x - 15x)\r
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\n" ); document.write( "\n" ); document.write( "\"27x%5E2+%2B+3x+-+10+=+0\" now becomes: \"27x%5E2+%2B+18x+-+15x+-+10+=+0\"\r
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\n" ); document.write( "\n" ); document.write( "9x(3x + 2) - 5(3x + 2) = 0\r
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\n" ); document.write( "\n" ); document.write( "(9x - 5)(3x + 2) = 0\r
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\n" ); document.write( "\n" ); document.write( "9x - 5 = 0 or 3x + 2 = 0\r
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\n" ); document.write( "\n" ); document.write( "9x = 5 or 3x = - 2\r
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\n" ); document.write( "\n" ); document.write( "\"highlight_green%28x+=+5%2F9%29\", or \"highlight_green%28x+=+-+2%2F3%29\"\r
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\n" ); document.write( "\n" ); document.write( "Send comments and 搕hank-yous to 揇 at MathMadEzy@aol.com
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