
The number (x) in: "3 more than twice a number is 625" is what we are solving here.
In other words, you are looking for a number (x) that if you multiply it by two (same as twice) and then add 3, you get 625.
To solve this, you first write the problem as an algebra equation as follows: 2x + 3 = 625
Then you solve the equation by subtracting 3 from both sides, and then divide both sides by 2. Here is the math to illustrate better:
2x + 3 = 625
2x + 3 - 3 = 625 - 3
2x = 622
2x/2 = 622/2
x = 311
Answer = 311
The answer above is correct, because twice 311 is 622, and 3 more than 622 is in fact 625.
More Than Twice a number
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3 more than twice a number is 626
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