3 more than twice a number is 277

The number (x) in: "3 more than twice a number is 277" 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 277.

To solve this, you first write the problem as an algebra equation as follows: 2x + 3 = 277

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 = 277

2x + 3 - 3 = 277 - 3
2x = 274

2x/2 = 274/2
x = 137

Answer = 137

The answer above is correct, because twice 137 is 274, and 3 more than 274 is in fact 277.

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

3 more than twice a number is 278
Try to solve the next algebra problem on our list before you go here to check your answer.