document.write( "Question 205270: (x - 1)yx2 - 7xy(x - 1) + 10(x - 1)y
\n" ); document.write( "okay im tryin to do these for summer school work and i dont understand
\n" ); document.write( "there are too many things going on and would you please tell me like a step
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Algebra.Com's Answer #154944 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
(x - 1)yx^2 - 7xy(x - 1) + 10(x - 1)y
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\n" ); document.write( "x^3y - x^2y - 7x^2y + 7xy + 10xy -10y
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\n" ); document.write( "x^3y - 8x^2y + 17xy - 10y
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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