document.write( "Question 129656: I am the neighbor of the kid next door...could you remind me how to do this so I can help him do his math? :-0\r
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document.write( "a+(a*2)=27 \n" );
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Algebra.Com's Answer #94652 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! A+A^2=27 \n" ); document.write( "A^2+A-27=0 \n" ); document.write( "USING THE QUADRATIC EQUATION: \n" ); document.write( " \n" ); document.write( "A=(-1+-SQRT(1^2-4*1*-27])/2*1 \n" ); document.write( "A=(-1+-SQRT[1+108])/2 \n" ); document.write( "A=(-1+-SQRT109)/2 \n" ); document.write( "A=(-1+-10.44)/2 \n" ); document.write( "A=(-1+10.44)/2 \n" ); document.write( "A=9.44/2 \n" ); document.write( "A=4.72 ANSWER. \n" ); document.write( "A=(-1-10.44)/2 \n" ); document.write( "A=-11.44/2 \n" ); document.write( "A=-5.72 ANSWER. \n" ); document.write( " \n" ); document.write( " |