Question 623535
T = (((X * A * B * (100 - C) / 100) - Y) / Z)


ZT = (X * A * B * (100 - C) / 100) - Y


ZT + Y = (X * A * B * (100 - C) / 100)


100*(ZT + Y) = X * A * B * (100 - C)


100ZT + 100Y = X * A * B * (100 - C)


(100ZT + 100Y)/(A * B * (100 - C)) = X


X = (100ZT + 100Y)/(A * B * (100 - C))