document.write( "Question 1039626: Rational expression solve and check
\n" ); document.write( "(X+2)/(2x+2)=(3x+2)/(3x-2)
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Algebra.Com's Answer #654383 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Multiply both sides by \"%282x%2B2%29%283x-2%29\", the simplest or lowest common denominator. This gives \"%28x%2B2%29%283x-2%29=%283x%2B2%29%282x%2B2%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"3x%5E2%2B6x-2x-4=6x%5E2%2B2x%2B6x%2B4\"\r
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\n" ); document.write( "\n" ); document.write( "\"4x-4=3x%5E2%2B8x%2B4\"\r
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\n" ); document.write( "\n" ); document.write( "\"0=3x%5E2%2B4x%2B8\", but the discriminant is \"4%5E2-4%2A3%2A8=-80\", a negative numbers. NO REAL SOLUTIONS. Do you want Complex solutions?\r
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\n" ); document.write( "\"Yes\"...\r
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\n" ); document.write( "\n" ); document.write( "You should both check the discussion for this in YOUR textbook, and also review this couple of lessons:
\n" ); document.write( "Solve Quadratic Equation using Completing The Square
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\n" ); document.write( "What is Completing The Square\r
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\n" ); document.write( "\n" ); document.write( "Going directly to the general solution formula for a quadratic equation,
\n" ); document.write( "\"x=%28-8%2B-+sqrt%28-80%29%29%2F%282%2A3%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x=%28-8%2B-+sqrt%28-1%2A2%2A2%2A2%2A2%2A5%29%29%2F%282%2A3%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x=%28-8%2B-+4i%2Asqrt%285%29%29%2F%282%2A3%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"highlight%28x=%28-4%2B-+2i%2Asqrt%285%29%29%2F3%29\"
\n" ); document.write( "Those will be no trouble for the denominator because the solutions will not make denominators become 0.
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