document.write( "Question 370784: Solve by factoring and using the principle of zero products:
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document.write( "3x^2 + 8x = 9 + 2x
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Algebra.Com's Answer #264280 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Solve by factoring and using the principle of zero products: \n" ); document.write( "3x^2 + 8x = 9 + 2x\r \n" ); document.write( "\n" ); document.write( "---------- \n" ); document.write( "3x^2+6x-9 = 0 \n" ); document.write( "---- \n" ); document.write( "x^2+2x-3 = 0 \n" ); document.write( "(x+3)(x-1)= 0 \n" ); document.write( "x = -3 or x = 1 \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |