document.write( "Question 145590: solve this proportion for the variable: x+2/x+6 = x-4/x-2
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document.write( "A) 7
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document.write( "B) -7
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document.write( "C) -10
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document.write( "D) 10 \n" );
document.write( "
Algebra.Com's Answer #106242 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! solve this proportion for the variable: x+2/x+6 = x-4/x-2 \n" ); document.write( " (x+2)(x-2) = (x+6)(x-4)\r \n" ); document.write( "\n" ); document.write( "x^2-4 = x^2+2x-24 \n" ); document.write( " \n" ); document.write( "-4 = 2x-24 \n" ); document.write( "x -12 = -2 \n" ); document.write( "x = 10 \n" ); document.write( "=========== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "A) 7 \n" ); document.write( "B) -7 \n" ); document.write( "C) -10 \n" ); document.write( "D) 10 \n" ); document.write( " \n" ); document.write( " |