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Popular >

5+(-4)+(-7)+2

Solution

5 + (- 4) + (- 7) + 2

Solution

- 4

Solution steps

5 + (- 4) + (- 7) + 2

Follow the PEMDAS order of operations

Add and subtract (left to right)

Apply rule

+ (- a) = - a

+ (- 4) = - 4

= 5 - 4 + (- 7) + 2

5 - 4 = 1

= 1 + (- 7) + 2

Apply rule

+ (- a) = - a

+ (- 7) = - 7

= 1 - 7 + 2

1 - 7 = - 6

= - 6 + 2

- 6 + 2 = - 4

= - 4

Number Line

= - 4

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Frequently Asked Questions (FAQ)

What is 5+(-4)+(-7)+2 ?
The solution to 5+(-4)+(-7)+2 is -4