
The number (x) in: "1 more than twice a number is 571" 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 1, you get 571.
To solve this, you first write the problem as an algebra equation as follows: 2x + 1 = 571
Then you solve the equation by subtracting 1 from both sides, and then divide both sides by 2. Here is the math to illustrate better:
2x + 1 = 571
2x + 1 - 1 = 571 - 1
2x = 570
2x/2 = 570/2
x = 285
Answer = 285
The answer above is correct, because twice 285 is 570, and 1 more than 570 is in fact 571.
More Than Twice a number
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1 more than twice a number is 572
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