document.write( "Question 295134: 5z^2-33z-14 Factor. \n" ); document.write( "
Algebra.Com's Answer #212743 by edjones(8007)![]() ![]() You can put this solution on YOUR website! 5z^2-33z-14 \n" ); document.write( "5*14=-70 The 2 factors of -70 whose sum is -33 are -35 and +2. \n" ); document.write( "5z^2+2z-35z-14 \n" ); document.write( "=z(5z+2)-7(5z+2) factoring by grouping \n" ); document.write( "=(z-7)(5z+2) \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |