What minus 0 equals 30?

Here we will show you how to calculate "What minus 0 equals 30?" using simple algebra.
For the sentence, "What minus 0 equals 30?", we can make it into an algebra equation as follows:
X - 0 = 30
Then, we solve for X. To solve for X, add 0 to both sides:
X - 0 + 0 = 30 + 0
Which makes:
X = 30
Thus, the answer to "What minus 0 equals 30?" is 30 as illustrated below:
30 - 0 = 30