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