okay this problem is simple... well my answer im unsure the answers i get arent an option.

the problem is: 37-3[5+4(3-7)]

37-3[5+4(-4)]

37-3[5-16]
37-3[-11]
37+33
70

37-3[5+4(3-7)]

37-3[5+4(-4)]
37-3[5-16]
37-3[-11]
37+33
70

To solve this problem, we need to follow the order of operations, which is often remembered using the acronym PEMDAS: Parentheses, Exponents, Multiplication and Division (left-to-right), and Addition and Subtraction (left-to-right).

Let's break it down step by step:

1. Start with the innermost parentheses: (3-7). The result is -4.
2. Multiply 4 by the result from step 1: 4 * (-4) = -16.
3. Add 5 to the result from step 2: -16 + 5 = -11.
4. Multiply -11 by 3: -11 * 3 = -33.
5. Subtract the result from step 4 from 37: 37 - (-33).

When subtracting a negative number, you can think of it as adding the positive equivalent. So, 37 - (-33) is the same as 37 + 33.

6. Calculate 37 + 33: 37 + 33 = 70.

Therefore, the solution to the problem 37 - 3[5 + 4(3-7)] is 70.