5 to the second power - (3- 4 to the 3rd)

To solve the expression 5 to the second power minus (3 minus 4 to the third power), you can follow the order of operations:

Step 1: Evaluate the exponentiation first.
4 to the third power is calculated as: 4 * 4 * 4 = 64.

Step 2: Simplify the subtraction inside the parentheses.
3 minus 64 = -61.

Step 3: Evaluate the exponentiation outside the parentheses.
5 to the second power is calculated as: 5 * 5 = 25.

Step 4: Subtract the value inside the parentheses from the result of the previous step.
25 minus (-61) = 25 + 61 = 86.

Therefore, 5 to the second power minus (3 minus 4 to the third power) is equal to 86.