document.write( "Question 771580: simplify the expresion z^2 - z(z+3)+3z= \n" ); document.write( "
Algebra.Com's Answer #470300 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! z^2 - z(z+3)+3z \n" ); document.write( "z^2 - z^2 - 3z + 3z \n" ); document.write( "= 0 \n" ); document.write( "Hope this helps. \n" ); document.write( ":-) \n" ); document.write( " |