How do i simplify -9-8+(-8×-9)-15 ?
2 answers:
-9-8+(-8x-9)-15=-9-8+72-15
=-32+72=40
Answer:
40
Step-by-step explanation:
PEMDAS
Do what is in the parentheses first.
-8 * -9 = 72
-9 - 8 + (72) - 15
-9 - 8 - 15 = -32
-32 + 72 = 40
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