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 = 5 and z = 8, what is the value of 4c(c - z)?
| -42 | |
| 0 | |
| 208 | |
| -60 |