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 6c - 8c = -4c - 9y - 3 for c in terms of y.
| \(\frac{7}{13}\)y - \(\frac{8}{13}\) | |
| -\(\frac{1}{10}\)y - \(\frac{3}{10}\) | |
| -1\(\frac{1}{2}\)y - \(\frac{1}{10}\) | |
| -\(\frac{1}{3}\)y - \(\frac{1}{6}\) |