What minus 3 equals 10?

Here we will show you how to calculate "What minus 3 equals 10?" using simple algebra.
For the sentence, "What minus 3 equals 10?", we can make it into an algebra equation as follows:
X - 3 = 10
Then, we solve for X. To solve for X, add 3 to both sides:
X - 3 + 3 = 10 + 3
Which makes:
X = 13
Thus, the answer to "What minus 3 equals 10?" is 13 as illustrated below:
13 - 3 = 10