en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify ((-3a^3)/b)^3

Solution

simplify

(\frac{- 3 a ^{3}}{b})^{3}

Solution

- \frac{27 a ^{9}}{b ^{3}}

Solution steps

(\frac{- 3 a ^{3}}{b})^{3}

Apply exponent rule:

(\frac{a}{b})^{c} = \frac{a ^{c}}{b ^{c}}

= \frac{( - 3 a ^{3} ) ^{3}}{b ^{3}}

Simplify

(- 3 a^{3})^{3} : - 27 a^{9}

= \frac{- 27 a ^{9}}{b ^{3}}

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

= - \frac{27 a ^{9}}{b ^{3}}

Popular Examples

factor p^3-3p^2+3p-1 factor

p^{3} - 3 p^{2} + 3 p - 1

factor 4x-2y+6 factor

4 x - 2 y + 6

expand 8(a+b)^4+(a+b)expand

8 (a + b)^{4} + (a + b)

simplify 0.5(3a+4)+1.9a-1 simplify

0.5 (3 a + 4) + 1.9 a - 1

expand 2(a-3)^3 expand

2 (a - 3)^{3}

Frequently Asked Questions (FAQ)

What is ((-3a^3)/b)^3 ?
The solution to ((-3a^3)/b)^3 is -(27a^9)/(b^3)