What minus 9 equals 42?
Here we will show you how to calculate "What minus 9 equals 42?" using simple algebra.
For the sentence, "What minus 9 equals 42?", we can make it into an algebra equation as follows:
X - 9 = 42
Then, we solve for X. To solve for X, add 9 to both sides:
X - 9 + 9 = 42 + 9
Which makes:
X = 51
Thus, the answer to "What minus 9 equals 42?" is 51 as illustrated below:
51 - 9 = 42