Final answer:
To solve (-3 + 51) - (7 + 91), calculate the sum within each parenthesis and then subtract the second sum from the first, resulting in -50.
Step-by-step explanation:
The question requires performing the indicated operation and finding the result of the given calculation:
(-3 + 51) - (7 + 91). To solve this, we first perform the operations inside the parentheses.
Step 1: Calculate inside the first parenthesis: -3 + 51 = 48.
Step 2: Calculate inside the second parenthesis: 7 + 91 = 98.
Step 3: Now subtract the result of the second parenthesis from the first: 48 - 98 = -50.
Therefore, the result of the calculation (-3 + 51) - (7 + 91) is -50.