Questions on Algebra: Negative and Fractional exponents answered by real tutors!
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Question 163228
:
What is negative thirty minus thirty?
-30 - 30?
:
What is negative thirty minus thirty?
-30 - 30?
Answer by
MissHeidiRN(6)
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That would be -60. You change the negative signs into positives. So, 30+30=60. Then add a negative sign.