document.write( "Question 463889: Solve:\r
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document.write( "3x^2+3x-90=0\r
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document.write( "Please show me the step by steps to get the answer. Thanks \n" );
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Algebra.Com's Answer #317741 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Solve: \n" ); document.write( "3x^2+3x-90=0 \n" ); document.write( "----- \n" ); document.write( "Divide thru by 3 to get: \n" ); document.write( "x^2 + x - 30 = 0 \n" ); document.write( "--- \n" ); document.write( "Factor: \n" ); document.write( "(x+6)(x-5) = 0 \n" ); document.write( "--- \n" ); document.write( "x = -6 or x = 5 \n" ); document.write( "======================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============ \n" ); document.write( " |