What is -36+57-(-3\times 2)^2+27 ?

The solution to -36+57-(-3\times 2)^2+27 is 12

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

-36+57-(-3\times 2)^2+27

- 36 + 57 - (- 3 \cdot 2)^{2} + 27

12

Solution steps

- 36 + 57 - (- 3 \cdot 2)^{2} + 27

Follow the PEMDAS order of operations

Calculate within parentheses

(- 3 \cdot 2) : - 6

- 3 \cdot 2

- 3 \cdot 2 = - 6

= - 6

= - 36 + 57 - (- 6)^{2} + 27

Calculate exponents

(- 6)^{2} : 36

(- 6)^{2}

Apply exponent rule:

(- a)^{n} = a^{n},

n

is even

(- 6)^{2} = 6^{2} = 36

= 36

= - 36 + 57 - 36 + 27

Add and subtract (left to right)

- 36 + 57 - 36 + 27 : 12

- 36 + 57 - 36 + 27

- 36 + 57 = 21

= 21 - 36 + 27

21 - 36 = - 15

= - 15 + 27

- 15 + 27 = 12

= 12

= 12

3 \times (- 2) - 2

(13 \times 9 + 4^{2}) - 2

2 \times 3^{4}

(20 - 17)^{3} + (9 + 1)^{2}

1 + 9 (5)^{4}

What is -36+57-(-3\times 2)^2+27 ?
The solution to -36+57-(-3\times 2)^2+27 is 12