en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 4x(5x^3)

Solution

simplify

4 x (5 x^{3})

Solution

20 x^{4}

Solution steps

4 x (5 x^{3})

Apply exponent rule:

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

x x^{3} = x^{1 + 3}

= 4 \cdot 5 x^{1 + 3}

Add the numbers:

1 + 3 = 4

= 4 \cdot 5 x^{4}

Multiply the numbers:

4 \cdot 5 = 20

= 20 x^{4}

Popular Examples

simplify (5x^2)(2x^5)simplify

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

simplify 2.46*10^{-5}simplify

2.46 \cdot 1 0^{- 5}

simplify-0.5x^2y^2 simplify

- 0.5 x^{2} y^{2}

simplify Ce^{-3x^3}simplify

C e^{- 3 x^{3}}

simplify 2500e^{-15/20}simplify

2500 e^{- \frac{15}{20}}

Frequently Asked Questions (FAQ)

What is 4x(5x^3) ?
The solution to 4x(5x^3) is 20x^4