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Popular >

expand y(x+y=7)

Solution

expand

y (x + y = 7)

Solution

x y + y^{2} = 7

Solution steps

y (x + y = 7)

= y (x + 7 = y)

Apply the distributive law:

a (b + c) = ab + a c

a = y, b = x, c = y = 7

y x + yy = 7

x y + yy = 7

Expand

x y + yy : x y + y^{2}

x y + y^{2} = 7

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Frequently Asked Questions (FAQ)

What is expand y(x+y=7) ?
The solution to expand y(x+y=7) is xy+y^2=7