document.write( "Question 458185: Solve X^3+4x^2-12x by factoring. \n" ); document.write( "
Algebra.Com's Answer #314277 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
There is nothing to solve. It is an expression not an equation. We solve equations.
\n" ); document.write( "Is x the same as X?
\n" ); document.write( "In math, they are not the same.
\n" ); document.write( "The expression can be factored. First factor out x
\n" ); document.write( "x^2+4x-12\r
\n" ); document.write( "\n" ); document.write( "find factors of -12 which add to 4
\n" ); document.write( "6 and -2
\n" ); document.write( "(x+6)*(x-2)\r
\n" ); document.write( "\n" ); document.write( "x*(x+6)*(x-2)\r
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