document.write( "Question 215872: Solve
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document.write( "5x^2=20 and x = -7\r
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Algebra.Com's Answer #163064 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 5X^2=20 \n" ); document.write( "X^2=20/5 \n" ); document.write( "X^2=4 \n" ); document.write( "X=SQRT4 \n" ); document.write( "X=2 ANS. \n" ); document.write( "---------------------------- \n" ); document.write( "x=-7 is a solution. \n" ); document.write( "and x=-7 \n" ); document.write( " \n" ); document.write( " |