120
-1000
-2000 + (-5000) = -7000
3000 + 124869 = 127,869
953,440,356
3600
The answer is 3000. Simply add the numbers together arithmetically as you would for the problem two plus two. To check your work, a calculator is the best option.
X = 22
2000 + 3578 = 5578
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals". There is no visible symbol between 5000 and 2000, for example.
2000
9,492,700
50 = 5000%. 50 + 7% = 5007% = 50.07