Write the equation that satisfies the parameters: three times the difference of a number and 10 equals the sum of 25 and that same number. (1 point) 3x + 10 = 25 - x; 3x - 10 = 25 + x; 3(x + 10) = 25 - x; 3(x - 10) = 25 + x

Answer 1

The problem states that three times the difference of a number and 10 equals the sum of 25 and that same number. Let's denote the unknown number as $x$.

1. The difference of the number and 10 can be written as $x-10$.
2. Three times this difference is $3(x-10)$.
3. The sum of 25 and that same number is $25+x$.

Putting it all together, we set up the equation:

$$3(x-10)=25+x$$

So, the correct equation is:

$$\boxed{{\displaystyle 3(x-10)=25+x}}$$