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Algebraic Identity

(x − y)(u − v) + y(u − v) + (x − y)v + yv = xu

(x-y)v

yv

(x-y)(u-v)

y(u-v)

u - v
+
v

x - y      +      y

x = 10

y = 4

u = 12

v = 5

Step-by-Step Expansion