The number (x) in: "3 more than three times a number is 860" is what we are solving here.
In other words, you are looking for a number (x) that if you multiply it by three (same as three times) and then add 3, you get 860.
To solve this, you first write the problem as an algebra equation as follows: 3x + 3 = 860
Then you solve the equation by subtracting 3 from both sides, and then divide both sides by 3. Here is the math to
illustrate better:
3x + 3 = 860
3x + 3 - 3 = 860 - 3
3x = 857
3x/3 = 857/3
x = 285.67
Answer = 285.67
Note: All answers are rounded to the nearest two decimals.
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