en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

2(-4)-1

Solution

2 (- 4) - 1

Solution

- 9

Solution steps

2 (- 4) - 1

Follow the PEMDAS order of operations

Multiply and divide (left to right)

2 (- 4) : - 8

= - 8 - 1

Add and subtract (left to right)

- 8 - 1 : - 9

= - 9

Popular Examples

simplify 1/5*20 simplify

\frac{1}{5} \cdot 20

12x-3x+11>4x-(17-9x)

12 x - 3 x + 11 > 4 x - (17 - 9 x)

factor x^2\times x^5 factor

x^{2} \times x^{5}

x/(x-1)>= 1/(x+2)

\frac{x}{x - 1} \geq \frac{1}{x + 2}

simplify-8n-7(n+5)simplify

- 8 n - 7 (n + 5)

Frequently Asked Questions (FAQ)

What is 2(-4)-1 ?
The solution to 2(-4)-1 is -9