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30 votes
30 votes
Find the sum: (502 + 8d + )+(502 + 3d + 4)

User Dmitry  Skryabin
by
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1 Answer

24 votes
24 votes

The sum:

(502 + 8d ) + ( 502 + 3d + 4 )

Clearing the brackets, we get,

502 + 8d + 502 + 3d + 4

Collecting the like terms, we get,

8d + 3d + 502 + 502 + 4

11d + 1008

The correct answer: 11d + 1008

User Raystafarian
by
2.5k points