1 more than twice a number is 581

The number (x) in: "1 more than twice a number is 581" 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 581.

To solve this, you first write the problem as an algebra equation as follows: 2x + 1 = 581

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 = 581

2x + 1 - 1 = 581 - 1
2x = 580

2x/2 = 580/2
x = 290

Answer = 290

The answer above is correct, because twice 290 is 580, and 1 more than 580 is in fact 581.

More Than Twice a number
Go here to solve a similar algebra problem.

1 more than twice a number is 582
Try to solve the next algebra problem on our list before you go here to check your answer.