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2 votes
Simplify: -54 - (-75).
Help pls

2 Answers

7 votes

Answer:

21

Explanation:

-54-(-75)

when there are two of these signs - it turns it into a + sign so the equation really says -54 + 75 which equals 21

User Gsf
by
3.0k points
4 votes

Answer:

21

Explanation:

User Dimoss
by
3.5k points