document.write( "Question 471745: solve 4x+x(x-2)=0\r
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document.write( "find the x intercepts of f(x)=4x+x(x-2) \n" );
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Algebra.Com's Answer #323518 by robertb(5830)![]() ![]() You can put this solution on YOUR website! 4x + x(x-2) = 0\r \n" ); document.write( "\n" ); document.write( "<==> x(4 + x-2) = 0\r \n" ); document.write( "\n" ); document.write( "==> x(x + 2) = 0\r \n" ); document.write( "\n" ); document.write( "==> x = 0, -2. \n" ); document.write( " |