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.)
Solve 4c + 8c = -5c + 9y - 2 for c in terms of y.
| \(\frac{1}{9}\)y - \(\frac{2}{9}\) | |
| 2\(\frac{3}{5}\)y - 1\(\frac{4}{5}\) | |
| -\(\frac{1}{7}\)y - 1\(\frac{2}{7}\) | |
| -\(\frac{1}{12}\)y + \(\frac{1}{12}\) |