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Popular >

expand y(x=2y-4)

Solution

expand

y (x = 2 y - 4)

Solution

x y = - 2 y

Solution steps

y (x = 2 y - 4)

= y (2 = x y - 4)

Apply the distributive law:

a (b - c) = ab - a c

a = y, b = x = 2 y, c = 4

y x = 2 y - y \cdot 4

x y = 2 y - 4 y

Expand

2 y - 4 y : - 2 y

x y = - 2 y

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Frequently Asked Questions (FAQ)

What is expand y(x=2y-4) ?
The solution to expand y(x=2y-4) is xy=-2y