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Popular >

simplify x*(-2)x

Solution

simplify

x \cdot (- 2) x

Solution

- 2 x^{2}

Solution steps

x (- 2) x

Apply rule:

a (- b) = - ab

x (- 2) = - x \cdot 2

= - x \cdot 2 x

Apply exponent rule:

aa = a^{2}

xx = x^{2}

= - x^{2} \cdot 2

= - 2 x^{2}

Popular Examples

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x^{3} + 9 x^{2} + 26 x + 24

u \cdot u

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- 6.9 + (- 8)

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36 y^{6} - x^{2}

simplify 1/3+5/1 simplify

\frac{1}{3} + \frac{5}{1}

Frequently Asked Questions (FAQ)

What is x*(-2)x ?
The solution to x*(-2)x is -2x^2