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4 votes
6V3-16V3+21V-56 ANSWER

2 Answers

7 votes
I think the answer is: - 9v-56
User Rajat Beck
by
8.9k points
4 votes
Hello!

18v - 16v x 3 + 21v - 56

18v - 48v + 21v - 56

(18v - 48v + 21v) - 56

-9v - 56
That is your answer.

Enjoy.
~Isabella
User Birkenstab
by
8.7k points