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 c - 6c = -9c + 2y + 5 for c in terms of y.
| 1\(\frac{8}{9}\)y - 1 | |
| 6y + 9 | |
| \(\frac{4}{5}\)y + \(\frac{1}{2}\) | |
| -\(\frac{4}{9}\)y - \(\frac{4}{9}\) |