document.write( "Question 529640: Please help me with this.I'm not sure how to do this.I have to solve these by factoring: \r
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document.write( "I have to factor
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document.write( "a. x^2 -5x = 0
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document.write( "b. 4 + 2x = x^2
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document.write( "I appreciate your help,thank you so much!\r
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Algebra.Com's Answer #349702 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! factor \n" ); document.write( "a. x^2 -5x = 0 \n" ); document.write( "Factor out x \n" ); document.write( "x(x - 5) = 0 \n" ); document.write( "two solutions \n" ); document.write( "x = 0 \n" ); document.write( "x = +5 \n" ); document.write( ": \n" ); document.write( "b. 4 + 2x = x^2 \n" ); document.write( "0 = x^2 - 2x - 4 \n" ); document.write( "this will not factor, has to be solved with the quadratic formula. Solutions are not integers \n" ); document.write( " |