y + 1.2y +1.2z
2.4yz
1.3y + 1.2z
1.2y2 + 1.2z
2.2y + 1.2z
= it is 1.2y with a little 2 up and to the side of it.
2.4yz
1.3y + 1.2z
1.2y2 + 1.2z
2.2y + 1.2z
= it is 1.2y with a little 2 up and to the side of it.