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 c = 1 and z = -8, what is the value of -3c(c - z)?
| -27 | |
| 105 | |
| -405 | |
| -9 |