en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (2x)(4x)

Solution

simplify

(2 x) (4 x)

Solution

8 x^{2}

Solution steps

(2 x) (4 x)

Remove parentheses:

(a) = a

= 2 x \cdot 4 x

Multiply the numbers:

2 \cdot 4 = 8

= 8 xx

Apply exponent rule:

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

xx = x^{1 + 1}

= 8 x^{1 + 1}

Add the numbers:

1 + 1 = 2

= 8 x^{2}

Popular Examples

simplify (3+7i)/(6-5i)simplify

\frac{3 + 7 i}{6 - 5 i}

simplify-13*4 simplify

- 13 \cdot 4

simplify (sqrt(v))^3 simplify

(v)^{3}

simplify 2/((-1/x)^2-7)simplify

\frac{2}{( - \frac{1}{x} ) ^{2} - 7}

factor x^4-49x^2 factor

x^{4} - 49 x^{2}

Frequently Asked Questions (FAQ)

What is (2x)(4x) ?
The solution to (2x)(4x) is 8x^2