When solving an equation with two variables, replace the variables with the values given and then solve the now variable-free equation. (Remember order of operations, PEMDAS, Parentheses, Exponents, Multiplication/Division, Addition/Subtraction.)
If b = 4 and x = 6, what is the value of -8b(b - x)?
| 64 | |
| -2 | |
| 75 | |
| -36 |