The answer depends on the values of z and x. And since you have not bothered to share those crucial bits of information, I cannot provide a more useful answer.
Windowits equal 2square: example:square5+square5=2square5
4 + 16 = 20
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", "times", "divided by". There should be some symbols somewhere in "x 1x 2square "
2square times 6 cube is 20
what does seven plus equal
2 plus 2 equal 4
8.00 plus 7.40 plus 68 is equal to 83.4.
71 plus 23 plus 49 is equal to 143.
3a
4 plus 8 plus 12 plus 16 is equal to 40.
negative
3 pluses