document.write( "Question 334784: 20x=400 x=? \r
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Algebra.Com's Answer #239866 by benazir.sj@gmail.com(109)\"\" \"About 
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20x=400 x=?
\n" ); document.write( " solution:
\n" ); document.write( "To find the value of x yu have to divide both sides by 20\r
\n" ); document.write( "\n" ); document.write( "20x/20=400/20
\n" ); document.write( "x= 400/20
\n" ); document.write( "x=20 is the answer
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