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Popular >

simplify (-7x)(-2x)(-3x^4)

Solution

simplify

(- 7 x) (- 2 x) (- 3 x^{4})

Solution

- 42 x^{6}

Solution steps

(- 7 x) (- 2 x) (- 3 x^{4})

Simplify

(- 7 x) (- 2 x) (- 3 x^{4}) : - 14 x^{2} (3 x^{4})

= - 14 x^{2} \cdot 3 x^{4}

Multiply the numbers:

- 14 \cdot 3 = - 42

= - 42 x^{2} x^{4}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

x^{2} x^{4} = x^{2 + 4}

= - 42 x^{2 + 4}

Add the numbers:

2 + 4 = 6

= - 42 x^{6}

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Frequently Asked Questions (FAQ)

What is (-7x)(-2x)(-3x^4) ?
The solution to (-7x)(-2x)(-3x^4) is -42x^6