What is 8-(4-5\times (4-6)+8)-12 ?

The solution to 8-(4-5\times (4-6)+8)-12 is -26

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8-(4-5\times (4-6)+8)-12

8 - (4 - 5 \cdot (4 - 6) + 8) - 12

- 26

Solution steps

8 - (4 - 5 (4 - 6) + 8) - 12

Follow the PEMDAS order of operations

Calculate within parentheses

(4 - 5 \cdot (4 - 6) + 8) : 22

4 - 5 (4 - 6) + 8

Calculate within parentheses

(4 - 6) : - 2

4 - 6

4 - 6 = - 2

= - 2

= 4 - 5 (- 2) + 8

Multiply and divide (left to right)

5 (- 2) : - 10

5 (- 2)

Apply rule

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

5 (- 2) = - 5 \cdot 2 = - 10

= - 10

= 4 - (- 10) + 8

Add and subtract (left to right)

4 - (- 10) + 8 : 22

4 - (- 10) + 8

Apply rule

- (- a) = + a

- (- 10) = + 10

= 4 + 10 + 8

4 + 10 = 14

= 14 + 8

14 + 8 = 22

= 22

= 22

= 8 - 22 - 12

Add and subtract (left to right)

8 - 22 - 12 : - 26

8 - 22 - 12

8 - 22 = - 14

= - 14 - 12

- 14 - 12 = - 26

= - 26

= - 26

0 (120) + \frac{1}{2} (- 1) (120)^{2}

(- 12 + 20) \times (\frac{20}{- 2})

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

- 5 \cdot 1 + 6

1 5^{2} + 2 8^{2}

What is 8-(4-5\times (4-6)+8)-12 ?
The solution to 8-(4-5\times (4-6)+8)-12 is -26