document.write( "Question 201399: x+3/x-1 = x+2/x-3
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Algebra.Com's Answer #151624 by algebrapro18(249)\"\" \"About 
You can put this solution on YOUR website!
This is a proportion and to solve proportions you just cross multiply. Doing so we get:
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\n" ); document.write( "\n" ); document.write( "x+3/x-1 = x+2/x-3
\n" ); document.write( "(x+3)(x-3) = (x-1)(x+2)
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\n" ); document.write( "\n" ); document.write( "Now we F.O.I.L. these out and solve.
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\n" ); document.write( "\n" ); document.write( "(x+3)(x-3) = (x-1)(x+2)
\n" ); document.write( "x^2 - 9 = x^2 + x - 2
\n" ); document.write( "0 = x^2 - x^2 + x -2 + 9
\n" ); document.write( "0 = x + 7
\n" ); document.write( "x = -7
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\n" ); document.write( "\n" ); document.write( "Plugging in we see that this is the solution.
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