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 = 7 and x = -3, what is the value of -3c(c - x)?
| -162 | |
| -120 | |
| -210 | |
| 385 |