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 3c + 2c = 9c - 6y - 6 for c in terms of y.
| \(\frac{1}{4}\)y + 2\(\frac{1}{4}\) | |
| 1\(\frac{1}{3}\)y + 1 | |
| 1\(\frac{1}{10}\)y + \(\frac{4}{5}\) | |
| -\(\frac{7}{11}\)y + \(\frac{3}{11}\) |