What minus 42 equals 15?
Here we will show you how to calculate "What minus 42 equals 15?" using simple algebra.
For the sentence, "What minus 42 equals 15?", we can make it into an algebra equation as follows:
X - 42 = 15
Then, we solve for X. To solve for X, add 42 to both sides:
X - 42 + 42 = 15 + 42
Which makes:
X = 57
Thus, the answer to "What minus 42 equals 15?" is 57 as illustrated below:
57 - 42 = 15