I've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
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Professor
I will give you the most educated answer.
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Rafa
There's no fun in playing it safe. Why not try something a little unhinged?
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More answers
The answer is -66. 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.