What minus 7 equals 40?

Here we will show you how to calculate "What minus 7 equals 40?" using simple algebra.
For the sentence, "What minus 7 equals 40?", we can make it into an algebra equation as follows:
X - 7 = 40
Then, we solve for X. To solve for X, add 7 to both sides:
X - 7 + 7 = 40 + 7
Which makes:
X = 47
Thus, the answer to "What minus 7 equals 40?" is 47 as illustrated below:
47 - 7 = 40