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Simplify a-{b - [c-(d- e) - f - g).

a + b + C-d + e-f+

a-b + C-d + e-f+g

a + b + C + d + e-f+g

a-b + C-d + e +f-9

1 Answer

4 votes

Answer:

a-b+c-b

Explanation:

e-f

User Xing Shi
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