document.write( "Question 148970: The problem is: \r
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document.write( "3x^2+5=11\r
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document.write( "I started by subtracting 11 from both sides to turn the equation into: \r
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document.write( "3x^2+5-11=0\r
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document.write( "I believe I then have to factor but im not sure how? What would be the next step if the above is correct? \n" );
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Algebra.Com's Answer #109300 by mangopeeler07(462)![]() ![]() ![]() You can put this solution on YOUR website! 3x^2+5-11=0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Combine like terms \n" ); document.write( "3x^2-6=0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Factor out a 3 \n" ); document.write( "3(x^2-2)=0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Set x^2-2 equal to zero\r \n" ); document.write( "\n" ); document.write( "x^2-2=0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So x^2=2 \n" ); document.write( "So x= |