What is -6-(-6)+7+(-4)+(-1) ?

The solution to -6-(-6)+7+(-4)+(-1) is 2

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-6-(-6)+7+(-4)+(-1)

- 6 - (- 6) + 7 + (- 4) + (- 1)

2

Solution steps

- 6 - (- 6) + 7 + (- 4) + (- 1)

Follow the PEMDAS order of operations

Add and subtract (left to right)

Apply rule

- (- a) = + a

- (- 6) = + 6

= - 6 + 6 + 7 + (- 4) + (- 1)

- 6 + 6 = 0

= 0 + 7 + (- 4) + (- 1)

0 + 7 = 7

= 7 + (- 4) + (- 1)

Apply rule

+ (- a) = - a

+ (- 4) = - 4

= 7 - 4 + (- 1)

7 - 4 = 3

= 3 + (- 1)

Apply rule

+ (- a) = - a

+ (- 1) = - 1

= 3 - 1

3 - 1 = 2

= 2

Number Line

= 2

\frac{80}{16}

14 + \frac{18}{2} \cdot 18 - 7

0.85

192 \cdot 4

- 11 (1)^{2} - 5 + 13