document.write( "Question 892613: Solve the equation. Round the solutions to the nearest hundredth, if necessary. 9x^2 +4x+7=3x^2 -8
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Algebra.Com's Answer #540728 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"9x%5E2+%2B4x%2B7=3x%5E2+-8\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"6x%5E2+%2B4x%2B15=0\"$
\n" ); document.write( " $\"6%28x%5E2+%2B%282%2F3%29x%2B1%2F9%29%2B15-6%281%2F9%29=0\"$
\n" ); document.write( " $\"6%28x%2B1%2F3%29%5E2%2B45%2F3-2%2F3=0\"$
\n" ); document.write( " $\"6%28x%2B1%2F3%29%5E2%2B43%2F3=0\"$
\n" ); document.write( " $\"6%28x%2B1%2F3%29%5E2=-43%2F3\"$
\n" ); document.write( " $\"%28x%2B1%2F3%29%5E2=-43%2F18\"$
\n" ); document.write( " $\"x%2B1%2F3=0+%2B-+sqrt%2843%2F18%29i\"$
\n" ); document.write( " $\"x=-1%2F3+%2B-+%28sqrt%2886%29%2F6%29i\"$
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