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30 + a = 40 40 + b = 30 c - 3 = 8 d - 3 = 8 plz answer.
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30 + a = 40
40 + b = 30
c - 3 = 8
d - 3 = 8
plz answer.

User Rajshri
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1 Answer

4 votes

Answer:

A= 10

B= -10

C and D both = 11

User Kwolf
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