What minus 90 equals 39?
Here we will show you how to calculate "What minus 90 equals 39?" using simple algebra.
For the sentence, "What minus 90 equals 39?", we can make it into an algebra equation as follows:
X - 90 = 39
Then, we solve for X. To solve for X, add 90 to both sides:
X - 90 + 90 = 39 + 90
Which makes:
X = 129
Thus, the answer to "What minus 90 equals 39?" is 129 as illustrated below:
129 - 90 = 39