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Popular >

expand 2pi(2x-1)

Solution

expand

2 π (2 x - 1)

Solution

4 π x - 2 π

Solution steps

2 π (2 x - 1)

Apply the distributive law:

a (b - c) = ab - a c

a = 2 π, b = 2 x, c = 1

= 2 π 2 x - 2 π 1

= 2 \cdot 2 π x - 2 \cdot 1 π

Simplify

2 \cdot 2 π x - 2 \cdot 1 π : 4 π x - 2 π

= 4 π x - 2 π

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Frequently Asked Questions (FAQ)

What is expand 2pi(2x-1) ?
The solution to expand 2pi(2x-1) is 4pix-2pi