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Popular >

expand 4((3x-2)x)

Solution

expand

4 ((3 x - 2) x)

Solution

12 x^{2} - 8 x

Solution steps

4 ((3 x - 2) x)

Remove parentheses:

(a) = a

= 4 (3 x - 2) x

= 4 x (3 x - 2)

Apply the distributive law:

a (b - c) = ab - a c

a = 4 x, b = 3 x, c = 2

= 4 x \cdot 3 x - 4 x \cdot 2

= 4 \cdot 3 xx - 4 \cdot 2 x

Simplify

4 \cdot 3 xx - 4 \cdot 2 x : 12 x^{2} - 8 x

= 12 x^{2} - 8 x

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Frequently Asked Questions (FAQ)

What is expand 4((3x-2)x) ?
The solution to expand 4((3x-2)x) is 12x^2-8x