What is (+5)+(-2)-(-1)+(+4)-(+6) ?

The solution to (+5)+(-2)-(-1)+(+4)-(+6) is 2

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(+5)+(-2)-(-1)+(+4)-(+6)

(+ 5) + (- 2) - (- 1) + (+ 4) - (+ 6)

2

Solution steps

(5) + (- 2) - (- 1) + (4) - (6)

Follow the PEMDAS order of operations

Add and subtract (left to right)

Apply rule

+ (- a) = - a

+ (- 2) = - 2

= (5) - 2 - (- 1) + (4) - (6)

(5) - 2 = 3

= 3 - (- 1) + (4) - (6)

Apply rule

- (- a) = + a

- (- 1) = + 1

= 3 + 1 + (4) - (6)

3 + 1 = 4

= 4 + (4) - (6)

4 + (4) = 8

= 8 - (6)

8 - (6) = 2

= 2

2 \times 3 + 7 \times 3

2 (4) + 2

2 (4) + 5

9 \cdot 1 0^{2}

- \frac{4}{3} (2 + \frac{1}{4})

What is (+5)+(-2)-(-1)+(+4)-(+6) ?
The solution to (+5)+(-2)-(-1)+(+4)-(+6) is 2