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Popular >

expand 4x(x-2)

Solution

expand

4 x (x - 2)

Solution

4 x^{2} - 8 x

Solution steps

4 x (x - 2)

Apply the distributive law:

a (b - c) = ab - a c

4 x (x - 2) = 4 xx - 4 x \cdot 2

= 4 xx - 4 x \cdot 2

Simplify

4 xx - 4 x \cdot 2 : 4 x^{2} - 8 x

= 4 x^{2} - 8 x

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Frequently Asked Questions (FAQ)

What is expand 4x(x-2) ?
The solution to expand 4x(x-2) is 4x^2-8x