document.write( "Question 1206450: solve for x: \r
\n" ); document.write( "\n" ); document.write( "log 2 (x-1) - log 2 (x+2) + log2 (x+3) = 2\r
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Algebra.Com's Answer #843944 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
solve for \"+x+\":\r
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\n" ); document.write( "\n" ); document.write( "\"+log+%282%2C+%28x-1%29%29+-+log%28+2%2C+%28x%2B2%29+%29%2B+log%282%2C+%28x%2B3%29%29+=+2+\"\r
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\n" ); document.write( "\n" ); document.write( "\"+log+%282%2C+%28x-1%29%2F+%28x%2B2%29+%29%2B+log%282%2C+%28x%2B3%29%29+=+2+\"\r
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\n" ); document.write( "\n" ); document.write( "\"+log+%28%28%28x-1%29%2F+%28x%2B2%29+%29+%28x%2B3%29%29+%2Flog+%282%29=+2+\"\r
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\n" ); document.write( "\n" ); document.write( "\"+log+%28%28%28x-1%29%2F+%28x%2B2%29+%29+%28x%2B3%29%29+=+2log+%282%29+\"\r
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\n" ); document.write( "\n" ); document.write( "\"+log+%28%28%28x-1%29%2F+%28x%2B2%29+%29+%28x%2B3%29%29+=+log+%282%5E2%29+\"\r
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\n" ); document.write( "\n" ); document.write( "\"+log+%28%28%28x-1%29%28x%2B3%29%29%2F+%28x%2B2%29++%29+=+log+%284%29+\"...if log same, then\r
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\n" ); document.write( "\n" ); document.write( "\"+%28%28x-1%29%28x%2B3%29%29%2F+%28x%2B2%29+=4+\"\r
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\n" ); document.write( "\n" ); document.write( "\"+%28x-1%29%28x%2B3%29++=4%28x%2B2%29+\"\r
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\n" ); document.write( "\n" ); document.write( "\"+x%5E2+%2B+2x+-+3+=4x%2B8+\"\r
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\n" ); document.write( "\n" ); document.write( "\"+x%5E2+%2B+2x+-+3+-4x-8=0+\"\r
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\n" ); document.write( "\n" ); document.write( "\"+x%5E2++-2x-11=0+\"\r
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\n" ); document.write( "\n" ); document.write( "\"+x%5E2++-2x-11=0+\"\r
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\n" ); document.write( "\n" ); document.write( "using quadratic formula we get\r
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\n" ); document.write( "\n" ); document.write( "\"+x+=+1+%2B+2sqrt%283%29+\"\r
\n" ); document.write( "\n" ); document.write( "\"+x+=+1+-+2sqrt%283%29+\"\r
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