document.write( "Question 55666This question is from textbook
\n" ); document.write( ": This one stumps me and the book if NO help, no examples\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "given that (3x-a)(x-2)(x-7)=3x^3-32x^2+81x-70, determine value of a????\r
\n" ); document.write( "\n" ); document.write( "I had no idea where to start.
\n" ); document.write( "

Algebra.Com's Answer #37769 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
(3x-a)(x-2)(x-7)=3x^3-32x^2+81x-70, determine value of a
\n" ); document.write( "Whey you multiply the constant terms of the three factors
\n" ); document.write( "you get (-a)(-2)(-7)=-14a
\n" ); document.write( "That product of constant terms must equal -70
\n" ); document.write( "EQUATION:
\n" ); document.write( "-14a=-70
\n" ); document.write( "a=5
\n" ); document.write( "Cheers,
\n" ); document.write( "stan H.
\n" ); document.write( "
\n" ); document.write( "
\n" );