3 more than twice a number is 248

The number (x) in: "3 more than twice a number is 248" 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 248.

To solve this, you first write the problem as an algebra equation as follows: 2x + 3 = 248

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 = 248

2x + 3 - 3 = 248 - 3
2x = 245

2x/2 = 245/2
x = 122.5

Answer = 122.5

The answer above is correct, because twice 122.5 is 245, and 3 more than 245 is in fact 248.

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3 more than twice a number is 249
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