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 = 6 and z = 3, what is the value of -2b(b - z)?
| 96 | |
| -24 | |
| -36 | |
| -756 |