Answer:So,
5
+
10
−
2
3
5+10−2
3
simplifies to
7
7
Step-by-step explanation:
Start with the exponentiation:
2
3
=
8
2
3
=8.
Now substitute the result back into the expression:
5
+
10
−
8
5+10−8.
Next, perform addition and subtraction from left to right:
15
−
8
15−8.
Finally, subtract:
7
7.
