Practice problem
Simplify 8x3y−4x2y22x2y\frac{8x^3y-4x^2y^2}{2x^2y}2x2y8x3y−4x2y2 by canceling factors.
2x+y2x+y2x+y
2x2y2x^2y2x2y
4y−2x4y-2x4y−2x
4x−2y4x-2y4x−2y
Type a concept, like “slope” or “photosynthesis”.