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 = -1 and x = 5, what is the value of -6a(a - x)?
| -144 | |
| -392 | |
| -56 | |
| -36 |