Ask Question
16 February, 12:14

If 678 + - 67 is x, then what is x?

No options

+1
Answers (1)
  1. 16 February, 15:10
    0
    When you add a negative number to a positive number it is the same as subtracting. (I like to think of it like the addition symbol and the negative symbol don't match - so then you know its negative.)

    So ... 678 + (-67) = 611
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “If 678 + - 67 is x, then what is x? No options ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers