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 a = 8 and x = 5, what is the value of -4a(a - x)?
| -96 | |
| 60 | |
| -112 | |
| -12 |