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How do we express twice the sum of a tube and four?
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How do we express twice the sum of a
tube and four?

User Zhomart
by
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1 Answer

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Answer:

Let the number be x

2(4 + x) = 34

4 + x = 34/2 = 17

x = 17 - 4 = 13

I hope this helps :D

Explanation:

User Viktor Stojanov
by
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