What is 5*(-3)+((8)\div 2)+(15)\div (-3) ?

The solution to 5*(-3)+((8)\div 2)+(15)\div (-3) is -16

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

5*(-3)+((8)\div 2)+(15)\div (-3)

5 \cdot (- 3) + ((8) \div 2) + (15) \div (- 3)

- 16

Solution steps

5 (- 3) + ((8) \div 2) + (15) \div (- 3)

Follow the PEMDAS order of operations

Calculate within parentheses

((8) \div 2) : \frac{( 8 )}{2}

(8) \div 2

Multiply and divide (left to right)

(8) \div 2 : \frac{( 8 )}{2}

(8) \div 2

(8) \div 2 = \frac{( 8 )}{2}

= \frac{( 8 )}{2}

= \frac{( 8 )}{2}

= 5 (- 3) + \frac{( 8 )}{2} + (15) \div (- 3)

Multiply and divide (left to right)

5 (- 3) : - 15

5 (- 3)

Apply rule

a \cdot (- b) = - a \cdot b

5 (- 3) = - 5 \cdot 3 = - 15

= - 15

= - 15 + \frac{( 8 )}{2} + (15) \div (- 3)

Multiply and divide (left to right)

(15) \div (- 3) : - 5

(15) \div (- 3)

Apply rule

(a) \div (- b) = - a \div b

(15) \div (- 3) = - 15 \div 3 = - 5

= - 5

= - 15 + \frac{( 8 )}{2} - 5

Add and subtract (left to right)

- 15 + \frac{( 8 )}{2} - 5 : - 16

- 15 + \frac{( 8 )}{2} - 5

- 15 + \frac{( 8 )}{2} = - 11

- 15 + \frac{8}{2}

Divide the numbers:

\frac{8}{2} = 4

= - 15 + 4

Add/Subtract the numbers:

- 15 + 4 = - 11

= - 11

= - 11 - 5

- 11 - 5 = - 16

= - 16

= - 16

6 3^{2} + 1 6^{2}

9 \times 2 - ((5 \times 6 - 4) - 12)

- 4 (18 \div 2) + (24 \div (4 \times 3))

7^{2} - 6 \times (- 2)

- 16 + 9 - 7 - (- 1) + 9 - 16

What is 5*(-3)+((8)\div 2)+(15)\div (-3) ?
The solution to 5*(-3)+((8)\div 2)+(15)\div (-3) is -16