3 years ago

-2+7+(-4)I dont know the answer

Mathematics

1 answer:

Hitman42 [59]3 years ago

8 0

Answer:

Step-by-step explanation:

1) Add -2 to 7 and you get 5

2) Find expression 5+(-4)

3) Add 5 to -4 and you get 1

4) Find solution of 1

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-2+7+(-4)I dont know the answer​

-2+7+(-4)I dont know the answer