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 x = -4, what is the value of b(b - x)?
| -176 | |
| 72 | |
| 0 | |
| 12 |