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 = 6 and x = 3, what is the value of c(c - x)?
| -468 | |
| 70 | |
| 18 | |
| -486 |