To solve 84−[8−(−2)3], first do the exponents.
(−2)3=(−8)
Now, subtract (−8) from 8.
8−(−8)= 8+(8)=16
Finally, subtract 16 from 84.
84−16=68
So, 68 is our final answer.
Hope this helps!
To solve 84−[8−(−2)3], first do the exponents.
(−2)3=(−8)
Now, subtract (−8) from 8.
8−(−8)= 8+(8)=16
Finally, subtract 16 from 84.
84−16=68
So, 68 is our final answer.
Hope this helps!