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 = -8 and z = -6, what is the value of -2c(c - z)?
| -32 | |
| -490 | |
| -176 | |
| 14 |