document.write( "Question 159003: Usse the variable expression 3x - 1\r
\n" ); document.write( "\n" ); document.write( "Evaluate the expression when x= -3, -2, -1, 0, 1, 2, and 3
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Algebra.Com's Answer #117192 by checkley77(12844)\"\" \"About 
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3x-1
\n" ); document.write( "3*-3-1=-9-1=-10 answer.
\n" ); document.write( "3*-2-1=-6-1=-7 answer.
\n" ); document.write( "3*-1-1=-3-1=-4 answer.
\n" ); document.write( "3*0-1=-1 answer.
\n" ); document.write( "3*1-1=3-1=2 answer.
\n" ); document.write( "3*2-1=6-1=5 answer.
\n" ); document.write( "3*3-1=9-1=8 answer.
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