document.write( "Question 772579: (20 - 15) x 2 + 1 \n" ); document.write( "
Algebra.Com's Answer #471000 by Alan3354(69443)\"\" \"About 
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(20 - 15) x 2 + 1
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\n" ); document.write( "Does the x mean multiply?
\n" ); document.write( "Or is it \"x%5E2\"?
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\n" ); document.write( "Use * for multiply. x is used for other things.
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