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What is the answer for 65=2(d+1)+5d?
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What is the answer for 65=2(d+1)+5d?

User Xadm
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1 Answer

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65 = 2(d + 1) + 5d

65 = 2d + 2 + 5d

65 = 7d + 2

63 = 7d
Finally divide by 7.

d = 63 / 7 = 9
Hence, the answer is d = 9



User Evizaer
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