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Popular >

expand-2(x+6)(3x-5)

Solution

expand

- 2 (x + 6) (3 x - 5)

Solution

- 6 x^{2} - 26 x + 60

Solution steps

- 2 (x + 6) (3 x - 5)

Expand

- 2 (x + 6) (3 x - 5) : - 2 (3 x^{2} + 13 x - 30)

= - 2 (3 x^{2} + 13 x - 30)

Apply the distributive law:

m (a + b + c) = ma + mb + m c

- 2 (3 x^{2} + 13 x - 30) = - 2 \cdot 3 x^{2} - 2 \cdot 13 x - 2 (- 30)

= - 2 \cdot 3 x^{2} - 2 \cdot 13 x - 2 (- 30)

Simplify

- 2 \cdot 3 x^{2} - 2 \cdot 13 x - 2 (- 30) : - 6 x^{2} - 26 x + 60

= - 6 x^{2} - 26 x + 60

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Frequently Asked Questions (FAQ)

What is expand-2(x+6)(3x-5) ?
The solution to expand-2(x+6)(3x-5) is -6x^2-26x+60