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NikAS [45]
2 years ago
12

. -((-55) + 2) How to solve this including step by step

Mathematics
1 answer:
skad [1K]2 years ago
7 0

Answer:

57

Step-by-step explanation:

apply the rule: - (a)=a

- (-55)=55

=55+2

add the numbers: 55+2=57

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