What is (-6+4)-4+[3-(8+9-2)] ?

The solution to (-6+4)-4+[3-(8+9-2)] is -18

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(-6+4)-4+[3-(8+9-2)]

(- 6 + 4) - 4 + [3 - (8 + 9 - 2)]

- 18

Solution steps

(- 6 + 4) - 4 + [3 - (8 + 9 - 2)]

Follow the PEMDAS order of operations

Calculate within parentheses

(- 6 + 4) : - 2

- 6 + 4

- 6 + 4 = - 2

= - 2

= - 2 - 4 + [3 - (8 + 9 - 2)]

Calculate within parentheses

[3 - (8 + 9 - 2)] : - 12

3 - (8 + 9 - 2)

Calculate within parentheses

(8 + 9 - 2) : 15

8 + 9 - 2

Add and subtract (left to right)

8 + 9 = 17

= 17 - 2

17 - 2 = 15

= 15

= 3 - 15

Add and subtract (left to right)

3 - 15 : - 12

3 - 15

3 - 15 = - 12

= - 12

= - 12

= - 2 - 4 - 12

Add and subtract (left to right)

- 2 - 4 - 12 : - 18

- 2 - 4 - 12

- 2 - 4 = - 6

= - 6 - 12

- 6 - 12 = - 18

= - 18

= - 18

\frac{4}{8} + (5 \times \frac{10}{8}) - 3 (5)

15 \div (1 + 4 \cdot 3)

\frac{5}{9} \div (\frac{2}{7} + \frac{1}{4})

100 \times 5^{2} - 1200 \times 5 + 4000

2 \cdot 2 - 7