69 plus what equals 45?

This is how to calculate "69 plus what equals 45?" In other words, 69 plus a number equals 45. What is that number? We start by converting this word problem into an equation where "what" is what we want to solve:

69 + what = 45

To solve this equation, we first add -69 to each side of the equal sign like this:

69 - 69 + what = 45 - 69

Then, we do the calculation to get the answer to "69 plus what equals 45?" as follows:

What = -24

The answer to "69 plus what equals 45?" is -24. You know this answer is correct because 69 plus -24 equals 45.

Plus What Equals Calculator
Here you can calculate a similar problem:

69 plus what equals 46?
Do you think you can solve a similar problem on your own? Try to figure out the next problem on our list and then go here to check the answer.