Subtract 17x2y2z−14xyz from −18x2y2z+4xyz

The difference is;

-35x^2yz^2 + 18xyz

Step-by-step explanation:

Here, we want to have a subtraction

we have this as;

(-18x^2y^2z + 4xyz) - (17x^2y^2z - 14xyz)

= -18x^2y^2z -17x^2y^2z + 4xyz + 14xyz

= -35x^2yz^2 + 18xyz

umm you say your want to . but you do know that this is the mathematics.  

o~o

i don't even know how to read that, ill try to do it if you translate it into english.