document.write( "Question 759110: I need help please. \r
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document.write( "Solve this proportion for the variable: x+2/x+6=x-4/x-2
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document.write( "Answer Options:
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document.write( "A. x=-10
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document.write( "B. x=7
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document.write( "C. x=10
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document.write( "D. x=-7 \n" );
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Algebra.Com's Answer #461897 by MathTherapy(10552)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "I need help please. \r \n" ); document.write( "\n" ); document.write( "Solve this proportion for the variable: x+2/x+6=x-4/x-2 \n" ); document.write( "Answer Options: \n" ); document.write( "A. x=-10 \n" ); document.write( "B. x=7 \n" ); document.write( "C. x=10 \n" ); document.write( "D. x=-7\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(x + 2)(x - 2) = (x + 6)(x - 4) ------ Cross-multiplying\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( "\n" ); document.write( "2x = 20\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You can do the check!!\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Send comments and “thank-yous” to “D” at MathMadEzy@aol.com \n" ); document.write( " |