What is (-4+7+2)+9-(-3+4-3) ?

The solution to (-4+7+2)+9-(-3+4-3) is 16

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(-4+7+2)+9-(-3+4-3)

(- 4 + 7 + 2) + 9 - (- 3 + 4 - 3)

16

Solution steps

(- 4 + 7 + 2) + 9 - (- 3 + 4 - 3)

Follow the PEMDAS order of operations

Calculate within parentheses

(- 4 + 7 + 2) : 5

- 4 + 7 + 2

Add and subtract (left to right)

- 4 + 7 = 3

= 3 + 2

3 + 2 = 5

= 5

= 5 + 9 - (- 3 + 4 - 3)

Calculate within parentheses

(- 3 + 4 - 3) : - 2

- 3 + 4 - 3

Add and subtract (left to right)

- 3 + 4 = 1

= 1 - 3

1 - 3 = - 2

= - 2

= 5 + 9 - (- 2)

Add and subtract (left to right)

5 + 9 - (- 2) : 16

5 + 9 - (- 2)

5 + 9 = 14

= 14 - (- 2)

Apply rule

- (- a) = + a

- (- 2) = + 2

= 14 + 2

14 + 2 = 16

= 16

= 16

(- 2) \times (- 2) \div [(+ 4) \times (- 3)]

1 0^{3} + 1 0^{3}

(8 \times 9 + 3 - 45) \div 3 + 5

18 \div 3 - 7 + 2 \times 5

8/2 (2 + 4)