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Popular >

expand 2x(3x^2-5x-3)

Solution

expand

2 x (3 x^{2} - 5 x - 3)

Solution

6 x^{3} - 10 x^{2} - 6 x

Solution steps

2 x (3 x^{2} - 5 x - 3)

Apply the distributive law:

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

2 x (3 x^{2} - 5 x - 3) = 2 x \cdot 3 x^{2} + 2 x (- 5 x) + 2 x (- 3)

= 2 x \cdot 3 x^{2} + 2 x (- 5 x) + 2 x (- 3)

Simplify

2 x \cdot 3 x^{2} + 2 x (- 5 x) + 2 x (- 3) : 6 x^{3} - 10 x^{2} - 6 x

= 6 x^{3} - 10 x^{2} - 6 x

Popular Examples

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(5 g + 3 h) \cdot 6

4 \frac{1}{7} - 3 \frac{2}{5}

\frac{325}{100}

simplify (x^2+3x-28)/(x^2-49)simplify

\frac{x ^{2} + 3 x - 28}{x ^{2} - 49}

Frequently Asked Questions (FAQ)

What is expand 2x(3x^2-5x-3) ?
The solution to expand 2x(3x^2-5x-3) is 6x^3-10x^2-6x