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Twice a number increased by seven is twenty-five.
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Twice a number increased by seven is twenty-five.

User LShapz
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1 Answer

1 vote
2x + 7 = 25
2x = 25-7
2x = 18
2x /2 = 18/2
X = 9

2(9) + 7 = 25
18 + 7 = 25
25 = 25
User Martin Sherburn
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