how would you solve something like this

2xy X 3y X -y
______________
2xy X 3xy X x

The X are multiplication

MY answer is -y over x2y the 2 goes above the x

1 answer

it's better online to use * for multiplication, and ^ for exponents.

Using that, we have

(2xy * 3y * -y)/(2xy * 3xy * x)
= -6xy^3 / 6x^3y^2
= -y/x^2

Your answer is correct