If a number is as much greater than 31 as it is less than 75, what is the number?

Let the number be $x$.
Given:
It is as much greater than 31 as it is less than 75.

So,
$x - 31 = 75 - x$

Step 1: Solve

$x + x = 75 + 31$

$2x = 106$

$x = 53$

Final Answer: 53