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5 votes
Solve for PC.


PC = [?]

Solve for PC. PC = [?]-example-1

1 Answer

3 votes

Answer: 40

Explanation:

3(11)+7=40

how i solved for x

3x+7=5x-15 and than just solve for it, you get the same answer if you do 3x+7=51-x

User Mahmoud Moravej
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