What is (((-16-(-2+1))*2))/5 ?

The solution to (((-16-(-2+1))*2))/5 is -6

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(((-16-(-2+1))*2))/5

\frac{( ( - 16 - ( - 2 + 1 ) ) \cdot 2 )}{5}

- 6

Solution steps

\frac{( ( - 16 - ( - 2 + 1 ) ) \cdot 2 )}{5}

Solve

((- 16 - (- 2 + 1)) \cdot 2) : - 30

Follow the PEMDAS order of operations

Calculate within parentheses

(- 16 - (- 2 + 1)) : - 15

- 16 - (- 2 + 1)

Calculate within parentheses

(- 2 + 1) : - 1

- 2 + 1

- 2 + 1 = - 1

= - 1

= - 16 - (- 1)

Add and subtract (left to right)

- 16 - (- 1) : - 15

- 16 - (- 1)

Apply rule

- (- a) = + a

- (- 1) = + 1

= - 16 + 1

- 16 + 1 = - 15

= - 15

= - 15

= - 15 \cdot 2

Multiply and divide (left to right)

- 15 \cdot 2 : - 30

- 15 \cdot 2

- 15 \cdot 2 = - 30

= - 30

= - 30

= \frac{- 30}{5}

Simplify

\frac{- 30}{5} : - 6

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

= - \frac{30}{5}

Divide the numbers:

\frac{30}{5} = 6

= - 6

= - 6

\frac{512}{2}

3 \cdot (- 3^{2}) + 12 \cdot (- 3) + 6

\frac{4}{2} (2 + 2)

10 \cdot 15

35 - \frac{14}{2} + 8^{2}