9 more than twice a number is 765

The number (x) in: "9 more than twice a number is 765" 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 9, you get 765.

To solve this, you first write the problem as an algebra equation as follows: 2x + 9 = 765

Then you solve the equation by subtracting 9 from both sides, and then divide both sides by 2. Here is the math to illustrate better:

2x + 9 = 765

2x + 9 - 9 = 765 - 9
2x = 756

2x/2 = 756/2
x = 378

Answer = 378

The answer above is correct, because twice 378 is 756, and 9 more than 756 is in fact 765.

More Than Twice a number
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9 more than twice a number is 766
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