document.write( "Question 138975: How do I solve for x?
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document.write( "4x(x-1)-5x(x)=3 \n" );
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Algebra.Com's Answer #101364 by scott8148(6628) You can put this solution on YOUR website! distributing __ 4x^2-4x-5x^2=3 __ -x^2-4x=3\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "adding x^2+4x __ 0=x^2+4x+3\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "factoring __ 0=(x+3)(x+1)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "so x+3=0 and x+1=0 __ x=-3 and x=-1 \n" ); document.write( " |