-20
Use PEMDAS
-6- -54/(-9) -5+-3
-6+54/(-9) -5+-3
-6+-6-5-3
-12-5-3
-17-3
Answer:
Explanation:
-Follow PEMDAS.
-2 negatives equal a positive.
-6 + 54/(-9) - 5 - 3
-6 + (-6) - 5 - 3
-12 - 5 - 3
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