en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (-2a^3)(-5a)

Solution

simplify

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

Solution

10 a^{4}

Solution steps

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

Apply rule:

(- a) (- b) = ab

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

= 2 a^{3} \cdot 5 a

Simplify

2 a^{3} \cdot 5 a : 10 a^{4}

= 10 a^{4}

Popular Examples

factor 5m^2+10m factor

5 m^{2} + 10 m

simplify-1*(-6)simplify

- 1 \cdot (- 6)

simplify 1/2-7 simplify

\frac{1}{2} - 7

simplify (-x)/((-x)^2+1)simplify

\frac{- x}{( - x ) ^{2} + 1}

simplify (7m-4)(2m-3)+(2-9m)simplify

(7 m - 4) (2 m - 3) + (2 - 9 m)

Frequently Asked Questions (FAQ)

What is (-2a^3)(-5a) ?
The solution to (-2a^3)(-5a) is 10a^4