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Popular >

expand-2x(x-1)

Solution

expand

- 2 x (x - 1)

Solution

- 2 x^{2} + 2 x

Solution steps

- 2 x (x - 1)

Apply the distributive law:

a (b - c) = ab - a c

- 2 x (x - 1) = - 2 xx - (- 2 x) \cdot 1

= - 2 xx - (- 2 x) \cdot 1

Simplify

- 2 xx - (- 2 x) \cdot 1 : - 2 x^{2} + 2 x

= - 2 x^{2} + 2 x

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Frequently Asked Questions (FAQ)

What is expand-2x(x-1) ?
The solution to expand-2x(x-1) is -2x^2+2x