Question

-1-(-2)[20+(-30){2+(+2)}]

Answer 1

Answer:

-201

Step-by-step explanation:

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Answer 2

Answer:

-199

Step-by-step explanation:

HERE IS YOUR ANSWER

=-1-(-2)[20+(-30){4}]

=-1-(-2)[20+(-120)]

=-1-(-2)[20-120]

=-1-(-2)[-100]

=-1-(-2×-100)

=-1-(200)

=1-200

=-199