document.write( "Question 142312: if x= -1 and y = 2 what is the value of the expression 2x3 -3xy?
\n" ); document.write( " the 3 is small
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Algebra.Com's Answer #104201 by johanna(2)\"\" \"About 
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if x= -1 and y = 2 what is the value of the expression 2x3 -3xy?
\n" ); document.write( " the 3 is small
\n" ); document.write( "2x3-3xy
\n" ); document.write( "2*-1*3-3*-1*-2
\n" ); document.write( "2*-3-3*2
\n" ); document.write( "-6-6
\n" ); document.write( "=12
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